No. 1 Penn State wrestling fought off an elite foe in No. 2 Iowa Friday night. Here are three takeaways from season’s biggest dual meet.  THE REDSHIRT IS OFF Shades of when Penn State wrestling coach Cael Sanderson pulled Mark Hall’s redshirt at Iowa, the Penn State boss removed freshman Levi Haines’s redshirt in Friday’s duel. … Continue reading Penn State Wrestling: Takeaways from Iowa Win