No. 4 Michigan tops Iowa 103-91 despite 44 points from Garza

Iowa head coach Fran McCaffery reacts to a call in the first half of an NCAA college basketball game against Michigan in Ann Arbor, Mich., Friday, Dec. 6, 2019. (AP Photo/Paul Sancya)

Michigan guard Franz Wagner (21) drives against Iowa forward Cordell Pemsl (35) in the first half of an NCAA college basketball game in Ann Arbor, Mich., Friday, Dec. 6, 2019. (AP Photo/Paul Sancya)

Michigan center Jon Teske (15) dunks against Iowa center Luka Garza (55) in the first half of an NCAA college basketball game in Ann Arbor, Mich., Friday, Dec. 6, 2019. (AP Photo/Paul Sancya)

Michigan forward Isaiah Livers (2) fouls Iowa center Luka Garza (55) in the second half of an NCAA college basketball game in Ann Arbor, Mich., Friday, Dec. 6, 2019. (AP Photo/Paul Sancya)

Iowa center Luka Garza reacts to a basket against Michigan in the second half of an NCAA college basketball game in Ann Arbor, Mich., Friday, Dec. 6, 2019. (AP Photo/Paul Sancya)