Chiefs rookie Edwards-Helaire could be out until playoffs

Kansas City Chiefs running back Le'Veon Bell (26) crosses the goal line past New Orleans Saints outside linebacker Kwon Alexander (58) on a touchdown carry in the second half of an NFL football game in New Orleans, Sunday, Dec. 20, 2020. (AP Photo/Brett Duke)

Kansas City Chiefs running back Clyde Edwards-Helaire (25) is helped off the field after being injured in the second half of an NFL football game against the New Orleans Saints in New Orleans, Sunday, Dec. 20, 2020. (AP Photo/Brett Duke)