Ohio Rev. Code Ann. § 2152.14
(A)
(1) The director of youth services may request the prosecuting attorney of the county in which is located the juvenile court that imposed a serious youthful offender dispositional sentence upon a person under section 2152.121 or 2152.13 of the Revised Code to file a motion with that juvenile court to invoke the adult portion of the dispositional sentence if all of the following apply to the person:
(2) The motion shall state that there is reasonable cause to believe that either of the following misconduct has occurred and shall state that at least one incident of misconduct of that nature occurred after the person reached fourteen years of age:
(B) If a person is at least fourteen years of age, is serving the juvenile portion of a serious youthful offender dispositional sentence imposed under section 2152.121 or 2152.13 of the Revised Code, and is on parole or aftercare from a department of youth services facility, or on community control, the director of youth services, the juvenile court that imposed the serious youthful offender dispositional sentence on the person, or the probation department supervising the person may request the prosecuting attorney of the county in which is located the juvenile court to file a motion with the juvenile court to invoke the adult portion of the dispositional sentence. The prosecuting attorney may file a motion to invoke the adult portion of the dispositional sentence even if no request is made. The motion shall state that there is reasonable cause to believe that either of the following occurred and shall state that at least one incident of misconduct of that nature occurred after the person reached fourteen years of age:
(E)
(1) The juvenile court may invoke the adult portion of a person's serious youthful offender dispositional sentence if the juvenile court finds all of the following on the record by clear and convincing evidence: