Chiefs running back Knile Davis was forced to leave Saturday's Wild Card playoff game against the Colts, the second Chiefs' back forced out due to injury.
Filling in for Jamaal Charles, who suffered a concussion on the first drive of the game, Davis led the team in rushing yards before suffering the injury in the fourth quarter. He was unable to return.
Davis had 18 carries for 67 yards in the game, scoring on a 4-yard run just before haltime. He added a second score minutes after halftime on a 10-yard reception, while finishing the game with seven receptions for 33 yards.
The extent of the injury is not yet known, but Davis' season ended with the 45-44 loss to the Colts.