Big Ten Football Week 12 Performance Tiers

Big Ten football news: JR breaks down week 12 recap with performance tiers in elite, satisfied, questionable, concerning, and awful! Big Ten football analysis on Indiana football staying undefeated with Mendoza's 4 TDs, USC football shutting out Iowa in 2nd half, Ohio State football 48-10 blowout, Washington football 49-13 explosion.