ORCHARD PARK, N.Y., Dec. 10 (UPI) -- Buffalo running back Fred Jackson may miss the rest of the season due to a knee injury, Bills Coach Chan Gailey said Monday.
Jackson, 31, a sixth-year pro, suffered a ligament sprain in his right knee during the Bills' game Sunday against St. Louis. He injured the same knee and missed two games earlier this season. He missed another game recently because of a concussion.