OPINION

BAXTER, J.

Plaintiff Steven Yount suffered injuries when Sacramento Police Officer Thomas Shrum shot him in the left buttock as Shrum and three other officers were trying to transport him to jail following his arrest for driving under the influence of alcohol (DUI). Just prior to the shooting, Yount, despite being in handcuffs and leg restraints, was struggling and threatening the officers. Officer Shrum, intending to draw and fire his Taser gun in order to subdue Yount, mistakenly pulled out and discharged his pistol instead.

As a result of this incident, Yount pleaded no contest to violating Penal Code section 148, subdivision (a)(1) (resisting, delaying, or obstructing an officer in the performance of the officer's duties). He then brought this action against the City of Sacramento and Officer Shrum for damages arising from the violation of his civil rights under title 42 United States Code section 1983 (section 1983) and asserted a common law claim of battery as well.

Defendants argued that the section 1983 claim must be dismissed as an improper collateral attack on Yount's criminal conviction under Heck v. Humphrey (1994) 512 U.S. 477 [ 129 L.Ed.2d 383, 114 S.Ct. 2364] ( Heck), which bars a plaintiff from prosecuting a section 1983 action that necessarily implies the invalidity of his or her criminal conviction or sentence until that conviction or sentence has first been invalidated, and that the battery claim must be dismissed under analogous state authority (see Susag v. City of Lake Forest (2002) 94 Cal.App.4th 1401, 1410-1413 [ 115 Cal.Rptr.2d 269]). By stipulation of the parties, a bifurcated court hearing was had on the issue of whether Yount's civil claims were barred under Heck and Susag by his criminal conviction. The trial court, after hearing from seven eyewitnesses, ruled that the claims were barred and entered judgment for defendants. The Court of Appeal reversed, finding the possibility that Officer Shrum's alleged use of excessive force may have been temporally distinct from the acts that formed the basis of Yount's no contest plea to resisting the officers sufficient to avoid the Heck bar. In so doing, the Court of Appeal disagreed with Susag, which had, on somewhat similar facts, viewed the plaintiff's criminal conviction as encompassing all of the acts of resistance supported by the evidence.

We granted review to resolve the conflict. For the reasons set forth below, we find that Yount's claims are barred to the extent they allege that Officer Shrum was not entitled to use force at all in this incident. Yount's resistance justified the officers' use of reasonable force in response. (Pen. Code, § 835a.) However, as defendants concede, the use of deadly force was not reasonable in this instance. Yount's conviction for violating Penal Code section 148, subdivision (a)(1) did not in itself justify the use of deadly force, either. Accordingly, Yount's civil claims are not barred to the extent they challenge Officer Shrum's use of deadly force. We therefore affirm in part and reverse in part the judgment of the Court of Appeal.

BACKGROUND

When plaintiff Steven Yount left his home in the early morning hours of March 10, 2001, he was very drunk. He had consumed more than a six-pack of beer and an unknown amount of rum. He drove out in search of more beer, but had no recollection of arriving at the 7-Eleven store on La Riviera Drive in East Sacramento, no recollection of being told that he could not purchase beer after 2:00 a.m., no recollection of staggering and swaying out of the store and getting back into his car, and no recollection of his struggle with the police attempting to effect his arrest that resulted in his being shot, accidentally, in the left buttock.

Daniel Powell, a private security guard, saw Yount in the parking lot of the 7-Eleven prior to the shooting. Yount was visibly drunk and heading towards his car, so Powell placed a call to the police. Around that same time, Officer Samuel Davis of the Sacramento Police Department drove into the parking lot. Powell directed Officer Davis to Yount's car, which was starting to back out, and warned him that Yount was drunk. Officer Davis pulled his patrol vehicle behind Yount's car to block its exit and got out of his car to talk to Yount.

Yount's eyes were glassy and red. When asked whether he had ever been arrested before for driving under the influence, Yount responded, "Which date?" Officer Davis asked Yount to step out of the car. Yount did so but lost his balance and "kind of fell into" the officer. Yount came willingly part of the way to the patrol vehicle, but then became apprehensive and refused to get inside. Officer Davis was eventually able to maneuver him into the backseat. As Officer Davis continued his investigation, Yount yelled, "[Y]ou can't do anything with me. You are not going to take me to jail, nigger," and shouted other obscenities and racial slurs. Yount also banged his head and kicked against the side and window of the patrol vehicle. Concerned that Yount was going to injure himself, Officer Davis asked him to stop. Yount replied, "Fuck you."

With the assistance of two private security guards at the scene, Officer Davis managed to pull Yount out of the patrol vehicle and handcuff him. The three of them then placed Yount, whose resistance was undiminished, back in the patrol vehicle. As Officer Davis tried again to resume his investigation, Yount continued to bang his head and feet against the doors and to make as much noise as he could, further indicating that he was at risk of hurting himself.

When Officer Debra Hatfield of the California State University Police Department, Sacramento, and Officers Daniel Swafford and Thomas Shrum of the Sacramento Police Department arrived to assist minutes later, Officer Davis explained that he needed their help in completing the written DUI report, as he was supposed to be taking over as acting sergeant for the entire downtown area. As part of that assistance, Officer Shrum opened the door to ask Yount for identification, but Yount "just popped out" of the vehicle and tried to "move right in [Shrum's] face" and continued yelling and cursing. Officer Shrum retrieved Yount's wallet himself and had to force Yount back into the patrol vehicle.

Unfortunately, once back in the patrol vehicle, Yount resumed banging and shaking it, as well as yelling and cursing. Officers Hatfield, Swafford, and Shrum attempted to calm him down, to no avail. They warned him they would use a Taser if he did not cooperate, but Yount taunted them, "Shoot me, shoot me, shoot me" and kicked his legs at Officer Shrum. Officer Swafford went to the other side of the vehicle and Tasered Yount in the back, which caused him to interrupt his resistance for a few minutes, but Yount then became more violent. He called Officer Davis a "nigger" and Officer Hatfield a "whore" and expressed his hope that they all would die that night. He also started kicking at the car window with both feet. Officer Shrum saw the window start to flex and, as Officer Davis started walking towards it, "the thing just explode[d] in his face."

Because of Yount's resistance, Officer Davis decided that Yount's legs needed to be immobilized before they could transfer him to another patrol vehicle. Yount, however, continued to be uncooperative and fought to stay in the car. The officers eventually succeeded in pulling Yount out of the damaged vehicle, but the effort caused Officer Davis to stumble backwards and hit his elbow on the ground. Yount fell on top of Officer Davis, kicked Officer Davis close to his groin, and spat on him. Officer Davis then got on top of Yount, who continued to struggle and shout, and placed his knee on Yount's upper back to keep him on the ground. Officer Hatfield grabbed his left leg; Officer Shrum grabbed his right. The officers succeeded in securing Yount's ankles together, but they were not able to connect the ankle restraint to his wrists.

Despite the restraints on his wrists and ankles, Yount still continued to resist. He tried to bite and spit at the officers near his head. He tucked his body in to kick more forcefully at the officers near his feet. Officer Shrum was having trouble holding onto Yount's knees and, believing Yount posed a risk of injury to himself and the other officers, decided to use his Taser. Officer Shrum pulled what he thought was his Taser and fired it at the back of Yount's upper thigh. It was only then that he looked down at the weapon in his hand and saw he had mistakenly grabbed his pistol. Once the officers ascertained that Yount had indeed suffered a gunshot wound, they called for medical assistance.

Two independent eyewitnesses, Daniel Powell and Robert Corke, confirmed that Yount had been resisting the officers up until the time he was shot. There is no evidence in the record that Yount committed any act of resistance after he was shot.

Yount's blood-alcohol level following his arrest was determined to be 0.296 percent.

Criminal Proceedings

An amended criminal complaint charged Yount with violently resisting all four officers in the performance of their duties (Pen. Code, § 69; count 1) as well as battery of a peace officer ( id., § 243, subd. (c)(2); count 2) and two counts of driving under the influence (Veh. Code, §§ 23152, subds. (a), (b); counts 3 4). On June 19, 2001, after Yount waived his right to a preliminary hearing, he pleaded no contest to DUI with three prior DUI convictions (Veh. Code, §§ 23550, 23626) and to the related misdemeanor offense of violating Penal Code section 148, subdivision (a)(1) (resisting an officer). The remaining counts were dismissed. Yount stipulated to the facts in count 1, and the court found a factual basis for the plea as to each count. Yount was placed on probation for five years and ordered to serve 270 days in county jail and pay specified fines.

Civil Proceedings

On October 28, 2002, Yount filed a first amended complaint against Officer Shrum and the City of Sacramento for damages, alleging assault and battery and intentional infliction of emotional distress. The complaint also alleged violation of his rights under the Unruh Civil Rights Act (Civ. Code, § 51 et seq.) and violation of his civil rights ( 42 U.S.C. § 1983) against Officer Shrum alone.

The complaint asserted that Officer Shrum without probable cause wrongfully, negligently, intentionally, and with deliberate indifference to Yount's constitutional rights assaulted and battered Yount by shooting him in the buttock without any justification; that Yount had been arrested, handcuffed, and hobbled at the time and was not then attempting to interfere with the officers; that Yount at no time posed any reasonable threat of violence to Officer Shrum or did anything to justify the force used against him; and that the force used against him was excessive, unnecessary, and unlawful. The cause of action under section 1983 alleged in particular that Yount was handcuffed and restrained and posed no threat of violence to any person at the time he was shot, that he likewise was not attempting to interfere with any officer, and that he did nothing that provided any legal justification or excuse for Officer Shrum's conduct.

Defendants' answer included an allegation that success in the civil action would necessarily imply the invalidity of Yount's criminal conviction for violating Penal Code section 148, subdivision (a)(1). (See Heck, supra, 512 U.S. 477.) The parties agreed to bifurcate the Heck issue and try it before the court, without a jury. By that point, Yount had elected to proceed on only two causes of action: his civil rights claim under section 1983 and his claim for common law battery.

During the Heck hearing, the trial court heard from seven eyewitnesses and took judicial notice of the file of the criminal proceeding. Following the hearing, the court concluded that a finding of excessive force would be a collateral attack on Yount's misdemeanor conviction for resisting the officers, since the conviction itself established that Officer Shrum had acted appropriately. The trial court found that Yount's own actions, which formed the basis of his criminal conviction, led to Officer Shrum's use of force; that Yount's conviction encompassed resistance to all four officers; and that, despite brief pauses in Yount's resistance, the entire episode was one continuous transaction. For those reasons, the trial court held that Yount's civil claims were barred by Heck.

The Court of Appeal reversed in a published opinion. The Court of Appeal reasoned that, in general, "if the evidence discloses at least one violation of [Penal Code] section 148 independent of and discrete from the officer's alleged misconduct, Heck does not apply," inasmuch as that remaining act could be used to sustain the conviction. The court concluded that Yount's claims for damages did not impugn his conviction for resisting the officers because, even if Yount prevailed in his civil suit, his criminal conviction could be sustained by any one of Yount's other acts of resistance that was unrelated to the shooting.

DISCUSSION

The legal proposition at issue here is easily stated but somewhat less easy to apply. It is this: "a state prisoner's claim for damages is not cognizable under 42 U.S.C. § 1983 if `a judgment in favor of the plaintiff would necessarily imply the invalidity of his conviction or sentence,' unless the prisoner can demonstrate that the conviction or sentence has previously been invalidated." ( Edwards v. Balisok (1997) 520 U.S. 641, 643 [ 137 L.Ed.2d 906, 117 S.Ct. 1584], quoting Heck, supra, 512 U.S. at p. 487.) The parties agree that Yount's conviction for resisting the officer in violation of Penal Code section 148, subdivision (a)(1) remains intact. We must therefore decide whether success on Yount's section 1983 claim would necessarily imply the invalidity of that criminal conviction.

A

Our discussion begins with Heck, supra, 512 U.S. 477, which first established that a section 1983 claim calling into question the lawfulness of the plaintiff's conviction or confinement is not cognizable until the conviction or confinement has been invalidated. ( Heck, supra, at p. 483.) Heck analogized a section 1983 claim in such circumstances to the common law cause of action for malicious prosecution, which similarly includes the termination of the prior criminal proceeding in favor of the accused as an element of the cause of action. "This requirement `avoids parallel litigation over the issues of probable cause and guilt . . . and it precludes the possibility of the claimant [ sic] succeeding in the tort action after having been convicted in the underlying criminal prosecution, in contravention of a strong judicial policy against the creation of two conflicting resolutions arising out of the same or identical transaction.' [Citation.] Furthermore, `to permit a convicted criminal defendant to proceed with a malicious prosecution claim would permit a collateral attack on the conviction through the vehicle of a civil suit.' [Citation.] This Court has long expressed similar concerns for finality and consistency and has generally declined to expand opportunities for collateral attack [citations]. We think the hoary principle that civil tort actions are not appropriate vehicles for challenging the validity of outstanding criminal judgments applies to § 1983 damages actions that necessarily require the plaintiff to prove the unlawfulness of his conviction or confinement, just as it has always applied to actions for malicious prosecution." ( Heck, supra, 512 U.S. at pp. 484-486, fns. omitted.) Thus, "in order to recover damages for allegedly unconstitutional conviction or imprisonment, or for other harm caused by actions whose unlawfulness would render a conviction or sentence invalid, a § 1983 plaintiff must prove that the conviction or sentence has been reversed on direct appeal, expunged by executive order, declared invalid by a state tribunal authorized to make such determination, or called into question by a federal court's issuance of a writ of habeas corpus [citation]." ( Id. at pp. 486-487, fn. omitted.)

One example provided by the high court is especially pertinent to the circumstances here: "A state defendant is convicted of and sentenced for the crime of resisting arrest, defined as intentionally preventing a peace officer from effecting a lawful arrest. . . . He then brings a § 1983 action against the arresting officer, seeking damages for violation of his Fourth Amendment right to be free from unreasonable seizures. In order to prevail in this § 1983 action, he would have to negate an element of the offense of which he has been convicted." ( Heck, supra, 512 U.S. at pp. 486-487, fn. 6, citations omitted.) Although (as the Court of Appeal correctly pointed out) Penal Code section 148, subdivision (a)(1) is unlike the law of many states in that it is not limited to a defendant's conduct in resisting arrest but extends to a defendant's resistance of an officer in the discharge or attempted discharge of any duty of his or her office, it similarly requires that the officer be lawfully engaged in the performance of his or her duties. ( People v. Gonzalez (1990) 51 Cal.3d 1179, 1217 [ 275 Cal.Rptr. 729, 800 P.2d 1159]; but see Smith v. City of Hemet (9th Cir. 2005) 394 F.3d 689, 695-696 (en banc) [mistakenly limiting § 148, subd. (a)(1) to resistance in the course of an arrest].)

To determine "whether a judgment in favor of the plaintiff would necessarily imply the invalidity of his conviction" ( Heck, supra, 512 U.S. at p. 487), the Court of Appeal proposed a three-part analysis: "First, the court must determine, using the substantial evidence test, what acts or omissions may have formed the factual basis for the plaintiff's obstruction conviction. Second, the court must ascertain what alleged misconduct by the officer forms the factual basis for the civil rights claim (e.g., excessive force). The final step is to consider the relationship between the plaintiff's acts of obstruction and the officer's alleged misconduct." We find this framework useful (see VanGilder v. Baker (7th Cir. 2006) 435 F.3d 689, 691), although we do not agree fully with the Court of Appeal's application of it in this case.

Yount pleaded no contest to a single count of violating Penal Code section 148, subdivision (a)(1), a misdemeanor. The legal elements of that crime are as follows: "`(1) the defendant willfully resisted, delayed, or obstructed a peace officer, (2) when the officer was engaged in the performance of his or her duties, and (3) the defendant knew or reasonably should have known that the other person was a peace officer engaged in the performance of his or her duties.'" ( In re Muhammed C. (2002) 95 Cal.App.4th 1325, 1329 [ 116 Cal.Rptr.2d 21].) Yount made a deliberate decision to waive a preliminary hearing and stipulated to a factual basis for the plea without any explicit recitation of what those facts were. (Cf. In re Gross (1983) 33 Cal.3d 561, 567-568 [ 189 Cal.Rptr. 848, 659 P.2d 1137] [finding no statutory or constitutional requirement that a trial court satisfy itself of the existence of a factual basis for a plea to a misdemeanor].)

Yount's section 1983 claim, in turn, alleges that his Fourth Amendment rights were violated during this same incident because Officer Shrum lacked probable cause to arrest him and because Officer Shrum used excessive force. The section 1983 claim alleges in particular that Officer Shrum assaulted and battered Yount by shooting him in the buttock "without any justification," that Yount was not attempting to interfere with any duties of any police officer at the time he was shot, that Yount at no time posed any reasonable threat of violence to Officer Shrum or did anything else to justify the force used against him, and that the force used was unnecessary, unlawful, grossly excessive, and deadly.

In analyzing the relationship between Yount's criminal conviction and his section 1983 claim, the Court of Appeal focused in particular on the fact that Yount not only interfered with the performance of the officers' duties at the time he was shot, but he also "committed several independently identifiable prior acts of resistance and obstruction during the encounter," " any one of which could have formed the factual basis for his plea." "Had the only act that could have formed the basis for Yount's [Penal Code] section 148 conviction been his resistance to the officers at the time he was shot," the Court of Appeal continued, "his claim would be barred by Heck. The uncontradicted evidence shows, however, that Yount violated the statute a number of times before Officer Shrum pulled out his firearm. The criminal court record recites only that Yount admitted there was a `factual basis' for his plea. That record is silent as to which act or acts formed the factual basis for Yount's admission. Thus, Yount's civil rights claim based on excessive force would not necessarily impugn his criminal plea, and Heck is no bar."

To the extent the Court of Appeal believed that Heck was inapplicable here merely because Yount had entered a no contest plea without a preliminary hearing and without explicit identification of which of the multiple acts of resistance formed the factual basis for his conviction, it was mistaken. In this case, the trial court did not rely solely on the bare record of the criminal proceeding in analyzing the scope of Yount's criminal conviction, but considered also the testimony of the seven eyewitnesses who testified at the bifurcated Heck hearing. (Cf. Smith v. City of Hemet, supra, 394 F.3d at p. 698 ["Neither party . . . was able to identify the facts underlying the plea. . . ."]; Sanford v. Motts (9th Cir. 2001) 258 F.3d 1117, 1119 ["Nothing in the record informs us what the factual basis was for Sanford's plea. . . ."].) The trial court's implied finding that Yount's conviction included his resistance to the officers up until the time he was shot was amply supported by substantial evidence.

Yount then contends that, whatever the scope of his criminal conviction, Heck nonetheless "does not apply where the evidence discloses at least one violation of [Penal Code, section] 148 independent of and discrete from an officer's alleged misconduct." In Yount's view (and in the view of the Court of Appeal), Heck does not apply even if success on the section 1983 claim would be inconsistent with a fact established by his conviction for resisting the officers, so long as there remains, undisturbed by the civil rights action, at least one criminal act sufficient to sustain the criminal conviction. Or, put another way, so long as one act of resistance remains undisturbed to support the criminal conviction, it is immaterial that success on the section 1983 claim might be inconsistent with other facts that supported the criminal conviction. In Yount's view (and in the view of the Court of Appeal), the fact that the conviction could be sustained on this narrower basis means that a judgment for the plaintiff on the section 1983 claim would not necessarily imply the invalidity of the plaintiff's conviction.

We find no support in Heck for the notion that the bar preventing collateral attacks on a criminal conviction is inapplicable when the plaintiff seeks to undermine only a part of his or her criminal conviction. (Cf. Heck, supra, 512 U.S. at p. 487 [§ 1983 action should be allowed to proceed only when "the plaintiff's action, even if successful, will not demonstrate the invalidity of any outstanding criminal judgment against the plaintiff" (second italics added)].) As the trial court found, Yount's conviction established his culpability during the entire episode with the four officers, and any civil rights claim that is inconsistent with even a portion of that conviction is barred because it would necessarily imply the invalidity of that part of the conviction. (See Smithart v. Towery (9th Cir. 1996) 79 F.3d 951, 952 [§ 1983 action must be dismissed when a criminal conviction "arising out of the same facts stands and is fundamentally inconsistent with the unlawful behavior for which section 1983 damages are sought"].) Otherwise, a section 1983 plaintiff could routinely circumvent the Heck bar through artful pleading — e.g., by filing suit against fewer than all of the potential defendants or by defining the civil cause of action to encompass fewer than all of the criminal acts of resistance (and the police response thereto) involved in the incident. To permit a plaintiff to plead no contest and be found guilty to resisting the officers in the performance of their duties and then to challenge the officers' conduct encompassed by the plea (just as long as the challenge encompassed only a portion of the plaintiff's criminal conduct) would promote "`parallel litigation over the issues of probable cause and guilt,'" increase "`the possibility of the claimant [ sic] succeeding in the tort action after having been convicted in the underlying criminal prosecution,'" and authorize "`a collateral attack on the conviction through the vehicle of a civil suit'" — all "`in contravention of a strong judicial policy against the creation of two conflicting resolutions arising out of the same or identical transaction.'" ( Heck, supra, 512 U.S. at p. 484; accord, Okoro v. Callaghan (7th Cir. 2003) 324 F.3d 488, 490 [plaintiff may not avoid the Heck bar merely by asserting a "theoretical possibility" that the criminal conviction and the civil action could coexist].)

The rule proposed by the Court of Appeal and embraced by Yount would also have the perverse effect of rewarding those (like Yount) who engage in multiple acts of resistance with the right to pursue a civil action against the officers, since only those who commit a single act of resistance will find their civil action barred by Heck. Under such a scheme, as defendants observe, "the more egregious and more numerous the violations of Penal Code section 148 perpetrated by a criminal defendant, the better that defendant's chances of pursuing a Section 1983 action and avoiding the Heck bar." Granting such offenders the right to pursue a civil suit arising out of the same transaction on which their criminal plea is based merely by the expedient of ensuring that the civil action excludes at least one act of resistance (or at least one officer being resisted) is inconsistent with the high court's general reluctance "to expand opportunities for collateral attack." ( Heck, supra, 512 U.S. at p. 485.) Had Yount wanted to maximize his ability to challenge the officers' conduct in a subsequent civil action, he could have sought to identify and limit the basis for his plea to violating Penal Code section 148, subdivision (a)(1). (See Truong v. Orange County Sheriff's Dept. (2005) 129 Cal.App.4th 1423, 1426 [ 29 Cal.Rptr.3d 450].) There was, however, no duty on the part of the court or the prosecution in the criminal proceeding to identify or limit the factual basis for Yount's plea to violating Penal Code section 148, subdivision (a)(1), a misdemeanor. ( In re Gross, supra, 33 Cal.3d at p. 567.)

Indeed, Yount obtained substantial benefit from his general plea. By declining to limit the scope of his no contest plea, Yount is protected against a new prosecution for resisting these officers by the double jeopardy clause. (U.S. Const., 5th Amend.; see State v. Newman (1992) 63 Wn.App. 841, 851 [ 822 P.2d 308, 313].) It would be anomalous to construe Yount's criminal conviction broadly for criminal law purposes so as to shield him from a new prosecution arising from these events but then, once he had obtained the benefits of his no contest plea, to turn around and construe the criminal conviction narrowly so as to permit him to prosecute a section 1983 claim arising out of the same transaction.

We thus conclude that Yount's criminal conviction encompasses his admission that he was resisting the officers up until the time he was shot. The Court of Appeal believed that Yount's civil claim would be barred under such a scenario, but the Court of Appeal was again mistaken, in part.

As stated above, our task is to analyze the relationship between Yount's resistance, as evidenced by his criminal conviction, and Officer Shrum's alleged misconduct, as set forth in the first amended complaint. The record of the Heck hearing indicates that Yount was kicking, spitting, and refusing to cooperate with the officers just prior to the shooting. Under those circumstances, Officer Shrum was justified in responding with reasonable force. (Pen. Code, § 835a; People v. Curtis (1969) 70 Cal.2d 347, 356-357 [ 74 Cal.Rptr. 713, 450 P.2d 33].) Hence, to the extent that Yount's section 1983 claim alleges that he offered no resistance, that he posed no reasonable threat of obstruction to the officers, and that the officers had no justification to employ any force against him at the time he was shot, the claim is inconsistent with his conviction for resisting the officers and is barred under Heck. (Thore v. Howe (1st Cir. 2006) 466 F.3d 173, 180 [claim that the plaintiff had not committed an assault, and thus that the officer's use of force in response was excessive, was barred by plaintiff's assault conviction]; Swiecicki v. Delgado (6th Cir. 2006) 463 F.3d 489, 494-495; see generally McCann v. Neilsen (7th Cir. 2006) 66 F.3d 619, 621 ["a plaintiff's claim is Heck-barred despite its theoretical compatibility with his underlying conviction if specific factual allegations in the complaint are necessarily inconsistent with the validity of the conviction . . ."].)

The record of the Heck hearing also demonstrates that Yount was attempting to drive while intoxicated. Hence, to the extent that Yount's section 1983 claim alleges that Officer Shrum "violated YOUNT'S rights to be free from arrest and detention absent probable cause," the claim is similarly inconsistent with his conviction for resisting the officers in the lawful performance of their duties and is barred under Heck. (Nuno v. County of San Bernardino (C.D.Cal. 1999) 58 F.Supp.2d 1127, 1134.)

However, to the extent Yount's section 1983 claim alleges simply that Officer Shrum's use of deadly force was an unjustified and excessive response to Yount's resistance, the claim is not barred. As defendants have conceded, the record at the Heck hearing did not support the use of deadly force against Yount, nor did the criminal conviction in itself establish a justification for the use of deadly force. (See Tennessee v. Garner (1985) 471 U.S. 1, 11-12 [ 85 L.Ed.2d 1, 105 S.Ct. 1694]; accord, Kortum v. Alkire (1977) 69 Cal.App.3d 325, 333 [ 138 Cal.Rptr. 26].) A claim alleging that Officer Shrum's use of deadly force was not a reasonable response to Yount's criminal acts of resistance does not "implicitly question the validity of [his] conviction" for resisting the officers in this instance ( Muhammad v. Close (2004) 540 U.S. 749, 751 [ 158 L.Ed.2d 32, 124 S.Ct. 1303]) and thus is not barred by Heck. (McCann v. Neilsen, supra, 466 F.3d at pp. 622-623; Gregory v. Oliver (N.D.Ill. 2002) 226 F.Supp.2d 943, 952 ["in some instances a Section 1983 claim does not contradict the events that resulted in a plaintiff's convictions — two obvious examples would be an officer's unjustified imposition of excessive force in an overreaction to an arrestee's assault, or the imposition of excessive force after the event that led to a resisting-arrest conviction . . ." (fn. omitted)]; accord, Sanford v. Motts, supra, 258 F.3d at p. 1120 ["if Motts used excessive force subsequent to the time Sanford interfered with his duty, success in her section 1983 claim will not invalidate her conviction"]; Martinez v. City of Albuquerque (10th Cir. 1999) 184 F.3d 1123, 1127 [plaintiff's criminal resistance "might justify the officers' use of reasonable force to effectuate [his] arrest, but would not authorize the officers to employ excessive or unreasonable force"].)

Defendants contend that the Heck bar should nonetheless apply because the shooting was part of a continuous transaction arising from Yount's resistance as well as "a consequence flowing directly from Yount's criminal conduct." But our analysis does take account of the fact that Yount's resistance caused the officers to respond with force of their own. As explained above, we find that Yount's section 1983 claim is barred to the extent it alleges that Officer Shrum lacked justification to arrest him or to respond with reasonable force to his resistance. The use of deadly force in this situation, though, requires a separate analysis. "For example, a defendant might resist a lawful arrest, to which the arresting officers might respond with excessive force to subdue him. The subsequent use of excessive force would not negate the lawfulness of the initial arrest attempt, or negate the unlawfulness of the criminal defendant's attempt to resist it. Though occurring in one continuous chain of events, two isolated factual contexts would exist, the first giving rise to criminal liability on the part of the criminal defendant, and the second giving rise to civil liability on the part of the arresting officer." ( Jones v. Marcum (S.D. Ohio 2002) 197 F.Supp.2d 991, 1005, fn. 9; accord, Powell v. Scanlon (D.Conn. 2005) 390 F.Supp.2d 172, 178 ["although inmate's conviction for resisting arrest was a factor in determining the acceptable level of force, `it does not constitute a per se determination that any amount of force that plaintiff could prove is acceptable'"]; cf. Susag v. City of Lake Forest, supra, 94 Cal.App.4th at p. 1410 [applying the Heck bar where the plaintiff "alleged no claims of excessive force that took place after he was finally subdued and placed in the patrol car"].)

Defendants' broad invocation of the Heck bar to eliminate Yount's claims in their entirety would also severely diminish the protections available to those subject to arrest. "[I]t would imply that once a person resists law enforcement, he has invited the police to inflict any reaction or retribution they choose, while forfeiting the right to sue for damages. Put another way, police subduing a suspect could use as much force as they wanted — and be shielded from accountability under civil law — as long as the prosecutor could get the plaintiff convicted on a charge of resisting." ( VanGilder v. Baker, supra, 435 F.3d at p. 692.) To the extent Yount does not deny that he resisted the officers (or that the officers had the right to respond with reasonable force), he poses no challenge to his conviction, and, to that extent, his section 1983 claim for damages arising from Officer Shrum's accidental use of deadly force is not barred by Heck. (Gilbert v. Cook (7th Cir. 2008) 512 F.3d 899, 901-902.)

B

In reversing the trial court's determination that Smith's section 1983 claim was barred under Heck, the Ninth Circuit reasoned that "if Smith pled guilty to § 148(a)(1) based on his behavior after the officers came onto the porch, during the course of the arrest, his suit would be barred by Heck. [Citation.] In such case, a successful § 1983 action by Smith would necessarily mean that the officers had used excessive force to subdue him and were therefore acting unlawfully at the time his arrest was effected. In that circumstance, Smith's conviction under § 148(a)(1) would have been wrongful and a successful § 1983 suit by him would demonstrate its invalidity. [Citation.] [¶] Under Heck, Smith would be allowed to bring a § 1983 action, however, if the use of excessive force occurred subsequent to the conduct on which his conviction was based. Specifically, Smith would be entitled to proceed below if his conviction were based on unlawful behavior that took place while he stood alone and untouched on his porch — that is, if his unlawful conduct occurred while the officers were attempting to investigate his wife's complaint. In such case, a judgment in Smith's favor would not necessarily conflict with his conviction because his acts of resistance, delay, or obstruction would have occurred while the officers were engaged in the lawful performance of their investigative duties, not while they were engaged in effecting an arrest by the use of excessive force." ( Smith v. City of Hemet, supra, 394 F.3d at pp. 697-698.)

The possibility that this latter scenario was the basis for Smith's guilty plea is what led the Ninth Circuit to reverse the judgment in favor of the defendants — and it is worthwhile to revisit the Ninth Circuit's reasoning so as to demonstrate that Yount's reliance on the case is misplaced. The Ninth Circuit correctly observed that a defendant entering a plea of guilty or no contest in California "is free to admit having committed a specific act or acts of resistance, delay, or obstruction, to identify the particular acts of unlawfulness to which he is willing to plead, and to deny that he engaged in other . . . acts." ( Smith v. City of Hemet, supra, 394 F.3d at p. 700, fn. 5.) In concluding that Smith's claim was not barred by Heck, the Ninth Circuit assumed that Smith had limited his plea to those acts that obstructed the officers' investigation (as opposed to the acts that obstructed the arrest) based merely on the fact that it was "possible" Smith had so limited his plea ( ibid.) and on the parties' failure to offer a transcript of the plea hearing or otherwise to use "what transpired at the time Smith entered his plea" to rebut this possibility ( id. at p. 698). Because of this possibility, the Ninth Circuit concluded that Smith's lawsuit "does not necessarily imply the invalidity of his conviction and is therefore not barred by Heck." (Id. at p. 699.)

We need not consider here whether Smith was correctly decided because here, unlike in Smith, the trial court took judicial notice of the file of the criminal proceeding, including the transcript of the plea hearing. That transcript refutes any claim that Yount, at the time of his plea, admitted "having committed [only] a specific act or acts of resistance, delay, or obstruction"; that he identified "the particular acts of unlawfulness to which he [was] willing to plead"; or that he denied "that he engaged in other specific acts." ( Smith v. City of Hemet, supra, 394 F.3d at p. 700, fn. 5.) Moreover, here, unlike in Smith, Yount's acts of resistance were part of one continuous transaction involving the officers' efforts to effect his arrest and cannot be segregated into an investigative phase and an independent arrest phase. (Cf. id. at p. 698.) We therefore conclude that Smith does not aid Yount here.

C

Moreover, this court has recently reiterated its concern about the use of civil suits to collaterally attack criminal judgments in the context of a convicted criminal defendant's civil action against his or her attorney for legal malpractice. (See Coscia v. McKenna Cuneo (2001) 25 Cal.4th 1194, 1197 [ 108 Cal.Rptr.2d 471, 25 P.3d 670].) In holding that a criminal defendant must obtain exoneration by postconviction relief as a prerequisite to obtaining relief for the legal malpractice that led to that conviction, we recognized that our ruling would preclude recovery "even when ordinary collateral estoppel principles otherwise are not controlling, for example because a conviction was based upon a plea of guilty that would not be conclusive in a subsequent civil action involving the same issues." ( Id. at p. 1204.) Our justification for a bar of that scope included the promotion of judicial economy and the "`"strong judicial policy"'" recognized in Heck itself "`"against the creation of two conflicting resolutions arising out of the same or identical transaction."'" ( Coscia, supra, 25 Cal.4th at p. 1204, quoting Heck, supra, 512 U.S. at p. 484.)

In light of the fact that Heck and California law express similar concerns about judicial economy and the avoidance of conflicting resolutions, we conclude that the analysis in the preceding sections applies equally to Yount's common law claim for battery. That is, to the extent Yount does not deny that he resisted the officers (or that the officers had the right to respond with reasonable force), he poses no challenge to his conviction, and, to that extent, his cause of action for battery arising from Officer Shrum's use of deadly force is not barred.

DISPOSITION

George, C. J., Kennard, J., Chin, J., Moreno, J., and Corrigan, J., concurred.