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Michigan is looking for a quarterback after saying goodbye to Jake Rudock while Michigan State needs someone to fill Connor Cook's shoes. Ohio State needs to replace Ezekiel Elliott. Who will emerge this fall in some of the Big Ten's most interesting position battles?
East Division
Houston transfer John O'Korn is the leader in the clubhouse to succeed a surprisingly solid Jake Rudock under center (81.3 QBR in 2015, No. 10 in the FBS), but he's a bit of a wild card.