IOWA CITY -- The Hawkeyes ran for 351 yards in a blowout win over Middle Tennessee. This weekend, the challenge gets tougher, with a trip to Michigan.
The running game is what Iowa hangs its hat on, and has been a big part of its 4-0 start. John Sears has more.
Iowa and Michigan kick off at 11:05 a.m. on Saturday at the Big House.