IOWA CITY, Ia. – Legend has it that Hayden Fry threatened to fire Dan McCarney and Kirk Ferentz one day at practice. "True story," McCarney said. "I remember it like it was last week. Kirk and I still laugh about it. But we weren't laughing at the time." It's a story that McCarney, now the head football coach at North Texas, and Ferentz, in his 17th season as Fry's successor at Iowa, might chat about when they shake hands before Saturday's 2:30 p.m. kickoff in Kinnick Stadium. "Coach Fry was pretty fired up," Ferentz recalled. It was 1981, Fry's third season at Iowa. McCarney was his defensive line coach. Ferentz was in his first season as the offensive line coach. Fry believed that the best way to develop a team was to have the starters practice against reserves. "I wanted the No. 1s to get used to winning," Fry said. "I did it from a psychological standpoint, to create a winner. I wanted them to feel good about themselves." But McCarney and Ferentz got together and changed things up one day. read more: http://www.desmoinesregister.com/story/sports/college/iowa/football-rick-brown/2015/09/23/brown-day-hayden-fry-nearly-fired-mccarney-ferentz/72626890/