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Chris Doyle has been as much of a mainstay in modern Iowa football as Kirk Ferentz and Hayden Fry.

The strength and conditioning stopped by our weekly Iowa-focused hour to talk about pro days, the NFL Combine, this year's football book and Akrum Wadley's quest to gain weight.

Then Chad Leistikow, Mark Emmert and Ross Peterson discuss Iowa's offensive line depth before Chris Cuellar joins the show to discuss what effect seeing a bunch of Iowa alums joining the Iowa State wrestling staff may have on the Hawkeyes' program.

It's a meaty hour, so listen from beginning to end!