Eden Prairie, MN (Sports Network) - Minnesota Vikings coach Leslie Frazier said on Monday that running back Adrian Peterson has a mild ankle sprain.
Peterson injured his ankle in the first quarter of Sunday's win over the Titans. He was able to play through the pain and ended the game with 17 carries for 88 yards.
Frazier said Peterson should be "fine going forward."
Peterson has rushed for 420 yards and two touchdowns in five games this season.