MEMORANDUM OPINION AND ORDER
Plaintiff Valeria Smith was employed as a correctional officer at the Cook County Jail. She alleges that, on August 30,1992, she was physically attacked by defendant Ronald Gamble, another correctional officer. Aso named as a defendant is the Cook County Sheriff, who has authority over the Cook County Jail. The complaint contains two *842 counts. Count I is a Title VII hostile work environment claim against the Sheriff. Count II is a state common law tort action against Gamble for assault and battery. In answering the complaint, Gamble admitted that he was found guilty in a criminal court of battering plaintiff. Plaintiff moves for judgment on the pleadings as to Gamble’s liability on the ground that the criminal conviction prevents him from denying the facts necessary to hold him liable on the battery claim. In response to the motion, defendant also admits that, at his, criminal trial, he raised the defense of self-defense. Gamble opposes the motion for judgment on the pleadings on the ground that Illinois law only allows a criminal conviction to be used as prima facie evidence of the underlying conduct, not as conclusive evidence of that conduct.
This court must accord a state court judgment the same preclusive effect that the state court would accord it. 28 U.S.C. § 1738;
Rekhi v. Wildwood Industries, Inc.,
(1) the party against whom the estoppel is asserted was a party to the prior adjudication, (2) the issues which form the basis of the estoppel were actually litigated and decided on the merits in the prior suit, (3) the resolution of the particular issue was necessary to the court’s judgments, and (4) those issues are identical to the issues raised in the subsequent suit.
Wozniak,
Illinois law, though, is not entirely clear as to the application of the ordinary collateral estoppel rules when the prior judgment is a criminal conviction. If the underlying judgment were a federal conviction, it would be clear that there could be a conclusive effect accorded a criminal judgment. See
Instituto Nacional De Comercializacion Agricola (Indeca) v. Continental Illinois National Bank & Trust Co.,
Under various circumstances, it has been held that criminal convictions may only be used as
prima facie
evidence and will not be accorded a conclusive effect. In disputes between an insurer and insured regarding coverage for tort suits based on conduct for which the insured was also convicted of a crime, the conviction is only
prima facie
evidence of the insured’s conduct or intent.
Thornton,
Before turning to those cases according a conviction a conclusive effect, it is noted that there are inconsistent holdings with respect to whether there is a distinction between cases in which the conviction foHowed a trial on the merits and eases in which the conviction foHowed a guHty plea.
2
Smith,
To properly interpret many of the cases involving guilty pleas, it must be recognized that use of a guilty plea as evidence is a separate question from use of the conviction.
See Thurmond II,
Traditional application of collateral estop-pel did not permit admission of a conviction based on a guilty plea because it was considered that the “actually litigated” requirement was not satisfied.
See Restatement (Second) of Judgments
§ 85 cmt. b (1982). The modem trend, however, is to permit a conclusive effect to be accorded to convictions based on guilty pleas.
See
Thomas D. Sawaya,
Use of Criminal Convictions in Subsequent Civil Proceedings: Statutory Collateral Estoppel under Florida and Federal Law and the Intentional Act Exclusion Clause,
40 U.Fla. L.Rev. 479, 499-500 (1988). This trend is largely based on the recognition that present law imposes certain procedural requirements upon guilty pleas and most jurisdictions require that the judge find there are sufficient facts to support entry of the plea, thus making factual findings reliable and an adjudication.
See id.; Bulfin v. Eli Lilly & Co.,
In a number of situations, Illinois criminal convictions have been accorded a conclusive effect. In
Benedick v. Mohr,
In attorney disciplinary proceedings, a conviction is conclusive evidence that the attorney has committed acts that subject him or her to discipline; the court will not go behind the conviction.
In re Scott,
In
Bulfin,
Bulfin had shot three persons, killing one of them. In Arizona, he pleaded guilty to involuntary manslaughter and two counts of aggravated assault. Subsequently, he brought suit in Illinois against his physician, health maintenance organization, and two drug manufacturers alleging that his prescribed use of Xanex and Prozac had caused involuntary intoxication resulting in the shooting incident. Involuntary intoxication would have been a complete defense to the offenses for which Bulfin was convicted. The Illinois Appellate Court held that Bul-fin’s Arizona conviction conclusively established that he had acted voluntarily, precluding him from making a claim based on being involuntarily intoxicated.
Talarico
applies similar principles, but reaches a different result based on distinguishing facts. In an Illinois court, Talarico had pleaded guilty to misdemeanor battery.
*846
Alleging that various acts of aggression related to these charges had been caused by misprescription of Accutane, Talarico subsequently brought an action for medical malpractice. The effect of the Accutane could have been raised as an intoxication defense to his criminal prosecution. In the civil action, it was held that all the requirements for the application of collateral estoppel applied to the failure to raise that defense and would have estopped Talarico from bringing the malpractice action. The Appellate Court, however, further held that the plea bargain offered to Talarico removed his incentive to risk going to trial and therefore it would be unjust to apply collateral estoppel.
Talarico,
In
Thornton,
Illinois law is clear that a guilty plea itself is an admission that may be considered with other evidence. Even if O’Dell is read as a case limiting the use of convictions, it is distinguishable from the present case. The traffic prosecution underlying O’Dell only established that the defendant was traveling at an unlawful speed. The criminal conviction did not prove that the defendant was responsible for an accident. The wrongful death action required proof that excessive speed was the cause of the accident. This is unlike the present case where the criminal offense of battery closely tracks the tort of battery. A person can speed without causing an accident, but a person cannot commit the crime of battery without also committing the tort of battery. Benedick, on the other hand, is similar to the present case. It involved offensive use of a conviction in a tort action. In Benedick the determination of how much the defendant embezzled for purposes of imposing restitution was identical to the determination necessary for imposing damages in the tort action. Czajkowski a case from this district, not a state court case, is a ease precisely on point with the present case: offensive use of a battery conviction in a tort action for battery (and excessive force).
It appears from the reported cases that a criminal conviction is more likely to be accorded a conclusive effect where the factual posture of both cases more closely track each other. In insurance coverage cases such as
Thornton,
the tort and conviction must be considered along with the language of the insurance contract. Although
Thornton
involved a battery conviction and an express exclusion for bodily injury resulting from assault and battery, most insurance cases of this type involve exclusionary language that does not necessarily track the elements of the criminal offense.
See Argento v. Village of Melrose Park,
In Smith, the question at issue in the adoption case was distinct from the question at issue in the criminal ease. The controlling question to be determined in the adoption case was not whether the natural father had committed a rape, but whether he was an unfit parent because of depravity. While commission of a rape was certainly pertinent to such a determination, the criminal case did not require any finding of depravity. In cases where the conviction is used defensively against a § 1983 plaintiff, the question of whether the plaintiffs conduct constituted a *847 crime is generally distinct from the issue of the officer’s conduct being a constitutional violation.
Cases where convictions have been accorded a conclusive effect generally involve a closer correlation between the conviction and civil action. Benedick and Czajkowski involve closely correlated criminal and civil offenses. In Talarico and Bulfin, the defendants in the criminal cases could have raised the defenses that their use of drugs caused their criminal conduct. In the civil actions against the medical providers and drug companies, they would also be required to prove their criminal behavior was caused by the drugs. To the extent the attorney discipline cases can be read as holding that any criminal offense is a fortiori an ethical violation, they also involve close tracking of the criminal and civil proceedings. The attorney discipline cases, though, are not strictly collateral estoppel cases and appear to be rooted in policies behind maintaining an ethical bar.
The present ease is one where the offense charged and proven in the criminal case closely tracks the tort alleged in the present civil action. It is appropriate to apply the ordinary collateral estoppel rules.
Cf Czaj-kowski,
Plaintiffs motion is granted; defendant is held liable on Count II. Plaintiff also asserts that defendant’s inclusion of comparative fault as an affirmative defense is inappropriate because it is not properly a defense and it is inapplicable to intentional torts such as battery. No argument or citation is provided in support of this contention. The present ruling only concerns liability. No issue is resolved regarding damages, including whether defendant may raise comparative fault.
IT IS THEREFORE ORDERED that plaintiffs motion for judgment on the pleadings on Count II [21-1] is granted. Plaintiffs motion to strike affirmative defenses [21-2] is denied. Defendant Ronald Gamble is found liable for the Count II battery claim. In open court on February 19, 1997 at 9:15 a.m., the parties shall submit an original and copy of a topbound final pretrial order in full compliance with Local Rule 5.00.
Notes
. Although the prior judgment was a federal court judgment, Kessinger applies principles of Illinois law.
. Gamble was convicted following a trial on the merits, not a guilty plea. A consideration of guilty pleas, however, is necessary in order to determine whether Illinois precedents involving convictions following guilty pleas provide substantial guidance in the present case or are largely distinguishable based on a different rule being applicable.
. On reconsideration, the inconsistency with
Duncan
was argued to the court, but the court found it unnecessary to resolve any inconsistency.
See Rodriguez,
.
Bulfin
involved a prior Arizona conviction, not an Illinois conviction. The court, however, indicated that Arizona and Illinois collateral estoppel law are “essentially the same,”
