State highest court

Ohio Supreme Court

The 40 most recent opinions analysed by CaseDiver, newest first. Opening a case goes straight to the full opinion reader.

Recent opinions

OhioIn re Resignation of Bruner

September 4, 20262026 Ohio 3457

The court accepted the attorney’s resignation as a resignation with disciplinary action pending, withdrew his right to practice law in Ohio, and imposed a series of compliance obligations.

OhioState ex rel. Turner v. Barhorst

September 3, 20262026 Ohio 3439

The Ohio Supreme Court held that R.C. 731.32 does not apply to petitions to amend a city charter and therefore the city clerk erred in rejecting the relators' charter‑amendment petition.

OhioJohnson v. Stuff

September 2, 20262026 Ohio 3379

The court affirmed dismissal of Johnson’s habeas petition because his asserted pretrial and arraignment errors challenged only the exercise of jurisdiction, not the trial court’s jurisdiction itself, and therefore were cognizable, if at all, through direct appeal.

OhioState ex rel. Wright v. Franklin Cty. Mun. Court

August 27, 20262026 Ohio 3309

The Supreme Court of Ohio, per curiam, affirmed the Tenth District's dismissal of Ramone Wright's petition for a writ of mandamus seeking to compel the Franklin County Municipal Court to vacate a prior, unidentified conviction.

OhioAllied Health & Chiropractic, L.L.C. v. State

August 27, 20262026 Ohio 3308

The Supreme Court of Ohio held that subsequent amendments to two statutes first enacted in an allegedly unconstitutional budget bill cured any purported violation of the Ohio Constitution's one-subject rule, because the amendments repealed the contested provisions and enacted new provisions that must be judged…

OhioState ex rel. Clark v. Dept. of Rehab. & Corr.

August 25, 20262026 Ohio 3270

The court granted a limited mandamus writ concerning the requested proposal submitted for ODRC's food-services contract and otherwise denied relief. Clark failed to establish that ODRC possessed certain requested records, that the body-camera footage still existed, or that ODRC violated a duty by permitting inspection…

OhioDrushal v. Miller

August 25, 20262026 Ohio 3269

The Supreme Court of Ohio held that the Fourth District erred in dismissing the Nickells' appeal from a default judgment transferring a land-contract interest to judgment creditor Drushal as moot: nothing in the record indicated a voluntary satisfaction of the judgment, because the only affirmative act needed to…

OhioState ex rel. Standen v. N. Ridgeville

August 21, 20262026 Ohio 3204

The Supreme Court of Ohio denied a writ of mandamus that would have compelled the City of North Ridgeville to initiate a second appropriation proceeding to compensate the Standens for the alleged loss of roadway access to the residue of their property after a partial taking for a roundabout project.

OhioState ex rel. Bowling v. DeWine

August 21, 20262026 Ohio 3208

The dissent agrees that the mandamus claim became moot after statutory amendment eliminated the director's duty to secure optional federal benefits, but concludes that declaratory-judgment and permanent-injunction claims remained justiciable because federal benefits might still be recoverable.

OhioState v. Cobb

August 20, 20262026 Ohio 3188

The court affirmed the court of appeals’ dismissal of the State’s attempted appeal from a postverdict judgment of acquittal. It concluded that the State could appeal such an order only with leave of the court of appeals, not as of right.

OhioState v. Brinkman

August 20, 20262026 Ohio 3190

The court affirmed Brinkman’s aggravated-murder convictions and three death sentences after rejecting his challenges to the sentencing proceedings, plea and jury-waiver colloquies, indictment, evidence, and aggravated-burglary conviction.

OhioState ex rel. King v. Lyons

August 19, 20262026 Ohio 3174

The court denied mandamus relief because the record affirmatively showed that the trial court set hearings, provided prosecutorial notice, and complied with the statutory requirements governing the sealing of three criminal case files.

OhioDisciplinary Counsel v. Ickes

August 19, 20262026 Ohio 3173

The court adopted the findings that Judge Ickes committed multiple violations of the Code of Judicial Conduct through harassment and vulgar or undignified conduct, an inappropriate workplace culture, use of a racial slur, inappropriate courtroom-related communications, and failure to disclose a familial conflict in a…

OhioState ex rel. Harris v. Rasey

August 18, 20262026 Ohio 3104

The court granted mandamus relief requiring production of records responsive to Harris's July 2024 request for his master file, subject to lawful redactions, because an internal prison policy could not override the Public Records Act.

OhioIn re Application of Moraine Wind, L.L.C.

August 18, 20262026 Ohio 3103

The court affirmed the Public Utilities Commission’s certification of six out-of-state wind facilities as eligible Ohio renewable-energy-resource-generating facilities. It held that the record supported the Commission’s determination that the facilities’ generation was physically deliverable into Ohio, that the…

OhioDisciplinary Counsel v. Stobbs

August 14, 20262026 Ohio 3106

The court granted disciplinary counsel’s motion after respondent failed to respond to an order to show cause concerning his noncompliance with a panel chair’s order. It held respondent in contempt and suspended him from practicing law until he proves compliance, while imposing immediate practice restrictions and…

OhioDollar Bank, FSB v. Harris

August 13, 20262026 Ohio 3069

The court held that Ohio's financial-institutions tax does not violate the dormant Commerce Clause because its apportionment formula taxes only the portion of a bank's equity capital attributable to Ohio and would not cause multiple taxation if adopted by every state.

OhioCamara v. Gill Dairy, L.L.C.

August 12, 20262026 Ohio 3056

The court held that an appellate court reviewing the denial of summary judgment after a trial must consider the complete trial record, not only the evidence available when summary judgment was denied. It further held that R.C.

OhioState ex rel. McNamara-Smith v. Grube

August 7, 20262026 Ohio 3035

The Supreme Court of Ohio, in an original mandamus action, granted a peremptory writ compelling Ashville Fiscal Officer April Grube to certify the sufficiency and validity of a referendum petition challenging Resolution No.

OhioOne Church v. Bhd. Mut. Ins. Co.

July 23, 20262026 Ohio 2764

The Supreme Court of Ohio held that a binding contractual appraisal award may be set aside only for fraud or manifest mistake—an error so palpably wrong that it undermines the intent of the agreement, such as corruption or gross mistake, not a mere error of judgment—and that under Civ.R.

OhioState v. Barnes

July 22, 20262026 Ohio 2750

The Supreme Court of Ohio affirmed the Eighth District's denial of a crime victim's motion for leave to file a delayed appeal from a sentencing entry that failed to award restitution. The court held that App.R.

The Supreme Court of Ohio affirmed the Tenth District, holding that R.C. 6133.10(A) required a two-judge panel—one judge from each affected county—to hear Colt's Neck's appeal from the joint board's post-first-hearing order because the appeal did not involve claims for compensation or damages. It held that R.C.

OhioState v. Lash

July 21, 20262026 Ohio 2746

The Supreme Court of Ohio held that a trial court's order rejecting an application for postconviction DNA testing satisfies R.C. 2953.73(D)'s "reasons" requirement when it identifies a statutory reason for its decision, and that no further findings or analysis is required.

OhioState v. Reillo

July 17, 20262026 Ohio 2701

The court held that appellate courts reviewing manifest-weight challenges must defer to the fact-finder's credibility determinations, departing from a de novo assessment of witness credibility.

OhioState ex rel. Shepherd v. Gall

July 16, 20262026 Ohio 2690

The Supreme Court of Ohio affirmed the Court of Appeals’ dismissal of Shepherd’s mandamus petition, holding that he failed to show a clear legal right or duty for a corrected sentencing entry and that he had an adequate ordinary‑law remedy, so the writ was unavailable.

OhioWells Fargo Bank, Natl. Assn. v. Doberdruk

July 15, 20262026 Ohio 2674

The court held that a foreclosure appeal remains justiciable after the property is sold and the sale proceeds are distributed because the appellant may obtain restitution under R.C. 2329.45 if the foreclosure judgment is reversed.

OhioDayton Bar Assn. v. Baker

July 15, 20262026 Ohio 2673

The court upheld the findings that Baker violated four professional-conduct rules through knowingly false statements, frivolous and retaliatory litigation, harassment, and conduct prejudicial to the administration of justice.

OhioState v. King

July 14, 20262026 Ohio 2656

The court held that the State may seek discretionary appellate review of a trial court's postverdict judgment of acquittal entered after a jury's guilty verdict, although the State may not appeal that judgment as of right.

OhioState ex rel. Esrati v. Foley

July 14, 20262026 Ohio 2646

The court affirmed dismissal of a private citizen’s quo warranto action seeking to remove the county clerk of courts. It held that the relator lacked statutory standing because he was neither an authorized public official nor a person claiming entitlement to the office.

OhioState v. Polizzi

July 10, 20262026 Ohio 2588

The court affirmed the Eleventh District’s judgment upholding Polizzi’s 358-month aggregate prison term. It held that proportionality review of consecutive sentences does not require consideration of the total number of consecutive sentences or the resulting aggregate term, although a trial court may consider the…

The court affirmed dismissal of the mandamus claim as moot because the county board provided the requested record after the action was filed. It also affirmed the denial of statutory damages, holding that the court of appeals did not abuse its discretion in finding that the board reasonably believed, based on existing…

OhioState v. Rodriguez

July 9, 20262026 Ohio 2573

The court held that convictions on carbon-copy counts are permissible when the State presents discernible evidence corresponding to each count, even if the jury instructions and verdict forms do not themselves recite the factual basis for each count.

OhioSteigerwald v. Berea

July 8, 20262026 Ohio 2554

The court held that a bench that was structurally sound, functioning as intended, and free from tangible imperfection was not a physical defect under the political-subdivision-immunity exception. Berea’s decision to place the bench in a confined locker-room space therefore did not trigger liability under R.C.

OhioState ex rel. Mobley v. Banks

July 7, 20262026 Ohio 2525

The court granted mandamus relief requiring production of the authorization-for-crisis-precaution form because the director failed to establish that it was generated and maintained in the process of medical treatment.

OhioIn re Z.C.

December 27, 20232023 Ohio 4703

The court held that appellate review of a juvenile court’s decision awarding permanent custody and terminating parental rights under R.C. 2151.414 must use sufficiency-of-the-evidence and/or manifest-weight-of-the-evidence standards, depending on the arguments presented.

OhioState v. Messenger

December 21, 2022171 Ohio St. 3d 227

The Ohio Supreme Court affirmed the Court of Appeals, holding that the defendant’s burden of production on a self‑defense claim is reviewed for sufficiency of the evidence, the state’s burden of persuasion to disprove self‑defense is reviewed for manifest weight, and the 2018 amendment to R.C.

OhioState v. Jones (Slip Opinion)

December 18, 2020163 Ohio St. 3d 242

The Supreme Court of Ohio held that R.C. 2953.08(G)(2) gives an appellate court no authority to modify or vacate a felony sentence on the ground that the record does not support the sentencing court's findings or considerations under R.C.

OhioState v. Dangler (Slip Opinion)

May 5, 2020162 Ohio St. 3d 1

The court held that a trial court does not completely fail to comply with Crim.R. 11(C)(2)(a) when it advises a defendant that sex-offender registration applies but does not explain every related obligation and restriction.

OhioThe State of Ohio, Appellee v. McKelton, Appellant

September 13, 2016148 Ohio St. 3d 261

The Supreme Court of Ohio affirmed Calvin McKelton's convictions for the 2008 murder of Margaret Allen and the 2009 aggravated murder of Germaine Evans, and affirmed his death sentence, rejecting all 21 propositions of law. The court upheld the late disclosure of eight witness names under Crim.R.

OhioThe State of Ohio, Appellee v. Marcum, Appellant

March 15, 2016146 Ohio St. 3d 516

The Supreme Court of Ohio held that after H.B. 86 took effect, appellate courts reviewing felony sentences must apply the plain language of R.C. 2953.08(G)(2): a sentence may be vacated or modified only upon a clear-and-convincing finding that the record does not support the sentencing court's statutory findings or…