'Looking for Buckeyes to roll big' | Why are some guys MIA?

The yearly battle between No. 4 Ohio State (5-0, 2-0 Big Ten) and No. 25 Michigan State (4-1, 2-0) will happen Saturday night in Columbus, and Jonah Booker joins Dave Biddle for his usual Friday visit to talk all about it. Also on the docket:* What is going on at right tackle for the Buckeyes? It is surprising that Nicholas Petit-Frere didn't get the call last week when Branden Bowen was hurt? Or does that just say a lot about Joshua Alabi and what he can bring to the table?* The huge recruiting weekend that is in store for OSU.* Players who we thought would be seeing more action than they are for Ohio State this year, such as Demario McCall and Jaelen Gill.* Pete Werner doubters eating crow.All of that and more is coming at you on the Friday extravaganza.