FILE - In this Nov. 23, 2013, file photo, Iowa fullback Mark Weisman (45) tries to break a tackle by Nebraska cornerback Andrew Green during the first half of an NCAA college football g

 

              FILE - In this Nov. 23, 2013, file photo, Iowa fullback Mark Weisman (45) tries to break a tackle by Nebraska cornerback Andrew Green during the first half of an NCAA college football g
FILE - In this Nov. 23, 2013, file photo, Iowa fullback Mark Weisman (45) tries to break a tackle by Nebraska cornerback Andrew Green during the first half of an NCAA college football game in Iowa City, Iowa. Iowa should have a potent two-back punch next season with speedster Damon Bullock and bruising former fullback Mark Weisman, if both can stay healthy. The(AP Photo/Charlie Neibergall, File)