Higgins impressed by Iowa's new offense

For middle linebacker Jay Higgins, going up against Iowa's new offense in spring practice was like a new game prep every day. It was a stressful spring, according to Higgins, and the Iowa defense even had to install a couple new wrinkles to keep up. After Iowa's spring scrimmage, Higgins talked about what he saw from offensive coordinator Tim Lester's system this spring, the challenges it presents to a defense, and much more.