Terrion Arnold downgraded by Lions, will miss Week 12

Terrion Arnold downgraded by Lions, will miss Week 12 against the Colts

The Lions will be without starting CB Terrion Arnold for Sunday’s game against the Indianapolis Colts. Arnold was downgraded by the team’s medical staff and ruled out for Week 12.

Arnold suffered a groin injury during Thursday’s practice. He was initially ruled as questionable for the game.

Fellow rookie CB Ennis Rakestraw is also out with a hamstring issue suffered in practice on Friday. Kindle Vildor and Khalil Dorsey will move up the depth chart.