Kirk Ferentz becomes Iowa's all-time winningest coach

It was a historic afternoon at Kinnick Stadium on Saturday afternoon.

Kirk Ferentz, in his 20th season, became Iowa's all-time winningest coach (144), passing mentor Hayden Fry, in the Hawkeyes' 33-7 season-opening win vs. Northern Illinois.

Relive some of the best from the celebration below.

Kirk Ferentz Becomes Iowa's Winningest Coach