If an offender who is convicted of or pleads guilty to assault when it is a felony also is convicted of or pleads guilty to a specification as described in section 2941.1423 of the Revised Code that was included in the indictment, count in the indictment, or information charging the offense, except as otherwise provided in division (C)(6) of this section, the court shall sentence the offender to a mandatory prison term as provided in division (B)(8) of section 2929.14 of the Revised Code.
R.C. § 2903.13