Wisconsin's star center, Jake Renfro, has been dealing with a lingering injury since fall camp that kept him out of practices. While he played in the opener against Miami (OH), he surprisingly appeared on the injury list before Middle Tennessee. The mystery deepens as no one really knows if it's the same injury that kept him out of fall camp practices or if it's something new.
Luke Fickell was pretty coy about the injury in the post-game press conference. He didn't seem willing to share a ton about it, but there is some optimism from him that it's small.