The latest on injured Cael Winter, other Iowa injuries.

Iowa football center Cael Winter’s availability for Saturday’s game against Purdue remains uncertain after he missed the Hawkeyes’ 24-10 win over Northwestern. Coach Kirk Ferentz said Winter is the only player currently in significant doubt and that the team will assess his progress before making a final decision. Michael Myslinski filled in at center during Winter’s first absence since becoming Iowa’s starter this season.