Ohio Rev. Code § 2329.33
Except as provided in division (C) of section 2308.03 or any other section of the Revised Code, in sales of real estate on execution or order of sale, at any time before the confirmation thereof, the debtor may redeem it from sale by depositing in the hands of the clerk of the court of common pleas to which such execution or order is returnable, the amount of the judgment or decree upon which such lands were sold, with all costs, including poundage, and interest at the rate of eight per cent per annum on the purchase money from the day of sale to the time of such deposit, except where the judgment creditor is the purchaser, the interest at such rate on the excess above the judgment creditor's claim. The court of common pleas thereupon shall make an order setting aside such sale, and apply the deposit to the payment of such judgment or decree and costs, and award such interest to the purchaser, who shall receive from the officer making the sale the purchase money paid by the purchaser, and the interest from the clerk. This section does not take away the power of the court to set aside such sale for any reason for which it might have been set aside prior to April 16, 1888.
R.C. § 2329.33