I'm wondering if Iowa could use Derby in short yardage situations much like Florida did with Tebow his freshman year. They are about the same size, Tebow was 6-3 230 his freshman year and Derby is 6-4 220. In the Brad Banks junior and senior years they had some draws and running plays for the quarterback so its not like they would be doing something they have never done before. This is assuming Derby doesn't redshirt, which he probably will.