[picappgallerysingle id="2738965"]The University of Iowa signed head football coach Kirk Farentz to a contract extension.
He was already under contract to coach the Hawkeyes until the year 2015.  With the extension, he now is under contract until 2020.
First of all, why?  Sure, Kirk Ferentz is a good coach.  But, that could sour at any time.  Now, [...]