Ohio Rev. Code Ann. § 2743.60
(B)
(1) The attorney general or the court of claims shall not make or order an award of reparations to a claimant if any of the following apply:
(b) Except as provided in division (B)(2) of this section, both of the following apply:
(c) Both of the following apply:
(E)
(1) Except as otherwise provided in division (E)(2) of this section, the attorney general or the court of claims shall not make an award to a claimant if any of the following applies:
(F) In determining whether to make an award of reparations pursuant to this section, the attorney general or the court of claims shall consider whether there was contributory misconduct by the victim or the claimant. The attorney general or the court of claims shall reduce an award of reparations or deny a claim for an award of reparations to the extent it is determined to be reasonable because of the contributory misconduct of the claimant or the victim. When the attorney general decides whether a claim should be denied because of an allegation of contributory misconduct, the burden of proof on the issue of that alleged contributory misconduct shall be upon the claimant, if either of the following apply: