Oklahoma football: Bob Stoops says Marshall Musil's torn ACL came during punt cover drill - Article Photos 53/77

Kansas City, MO. USA. Saturday, December 6, 2003: Big 12 Championship College Football Arrowhead Stadium, University of Oklahoma (OU) vs Kansas State University (KSU): Ell Roberson is tackled by Donte Nicholson in the second quarter. Staff photo by Steve Sisney.