Kansas University freshman Tyler Patmon, left, and Isiah Barfield work out during spring drills in this file photo from April 19.
KU football assistant coach J.B. Grimes works with the offensive line during practice in this file photo from spring drills on April 19.
Kansas University quarterback Quinn Mecham (8) works on taking snaps, alongside Jordan Webb (2), Jacob Morse (16) and Conner Teahan, far right, on April 19 at a spring practice at Memorial Stadium. Turner Gill has options but has not named a starting quarterback for the game against Colorado.
KU football coach Turner Gill looks on during practice on Monday April 19, 2010.
Dakota Lewis (51) leads a group of Kansas University linebackers in a tackling drill on Monday at the KU practice fields. Two injuries this spring have opened the door for many linebackers, including Lewis, to impress coaches this spring for playing time in the fall.