Watch how North Dakota State was able t get the upset.
Colin isn't a fan of Iowa's schedule.
Iowa football player proposes to girlfriend after big game
Colin Cowherd talks Iowa Football.
Colin renews his rivalry with Iowa.
Khalil Iverson puts on a show in Wisconsin's upset win.
Penn State held off the No. 4 Hawkeyes for a 79-75 upset.
Highlights of Indiana's 85-78 win over (4) Iowa.
Peter Jok led the Hawkeyes with 23 points
Watch No. 3 Iowa defeat Northwestern, 85-71