Iowa center Gabriel Olaseni (0) pulls down a rebound during the first half of an NCAA college basketball game against Michigan at Crisler Arena in Ann Arbor, Mich., Sunday, Jan. 6, 2013

 

              Iowa center Gabriel Olaseni (0) pulls down a rebound during the first half of an NCAA college basketball game against Michigan at Crisler Arena in Ann Arbor, Mich., Sunday, Jan. 6, 2013
Iowa center Gabriel Olaseni (0) pulls down a rebound during the first half of an NCAA college basketball game against Michigan at Crisler Arena in Ann Arbor, Mich., Sunday, Jan. 6, 2013. (AP Photo/Carlos Osorio)