Ohio State's new assistant coach and what a potential program-changing decision says about Ryan Day

Ryan Day has made his second and third alterations to Ohio State's coaching staff in what could be a major makeover to the 10-man group. After choosing not to retain Perry Eliano as safeties coach, Day has brought Matt Guerrieri who originally followed Jim Knowles to Columbus as a graduate assistant in 2022 before leaving to help coordinate Indiana's defense in 2023. Now he returns as a full-time assistant coach. Plus Parker Fleming has officially been fired after another lackluster year from the special teams. After that, Stephen Means, Nathan Baird and Andrew Gillis look at an offensive coaching staff that might be on the verge of its first major overhaul of the Day era. A pivotal change may be brewing and it says something about Day's growth as a head coach. Thanks for listening to Buckeye Talk.