Harbaugh insists No. 16 Michigan offense hitting its stride
Iowa defensive end A.J. Epenesa (94) sacks Michigan quarterback Shea Patterson (2) during the first half of an NCAA college football game in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Iowa defensive end A.J. Epenesa (94) sacks Michigan quarterback Shea Patterson (2) during the first half of an NCAA college football game in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Paul Sancya)

Oct. 05, 2019 02:04 PM EDT
Michigan head coach Jim Harbaugh signals to game officials from the sideline in the second quarter of an NCAA college football game against Iowa in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Tony Ding)

Michigan head coach Jim Harbaugh signals to game officials from the sideline in the second quarter of an NCAA college football game against Iowa in Ann Arbor, Mich., Saturday, Oct. 5, 2019. (AP Photo/Tony Ding)

Oct. 05, 2019 01:57 PM EDT
Rutgers defensive back Damon Hayes (22) intercepts a pass intended for Michigan wide receiver Nico Collins (4) in the second half of an NCAA college football game in Ann Arbor, Mich., Saturday, Sept. 28, 2019. (AP Photo/Paul Sancya)

Rutgers defensive back Damon Hayes (22) intercepts a pass intended for Michigan wide receiver Nico Collins (4) in the second half of an NCAA college football game in Ann Arbor, Mich., Saturday, Sept. 28, 2019. (AP Photo/Paul Sancya)

Sep. 28, 2019 03:39 PM EDT