It wasn’t easy and truth be told, Kirk Ferentz probably didn’t disagree with the boos that rained down on the Hawkeyes as they left the field at halftime down 14-10 to Troy. He most certainly enjoyed the cheers he heard as the Iowa football team left the field on Saturday afternoon following a 38-21 win over the Trojans. Ferentz met with the media following the win and here is what he had to say. KIRK FERENTZ OPENING STATEMENT Good to see everybody. Jut start off by saying it feels really good to get a win. You guys were all there. It was really hard-fought. Credit to Troy. They came in here t…