Backus' starts streak ends at 186
Rookie Riley Reiff replaced Backus at left tackle Thursday. Backus is out with a hamstring injury after starting every game of his 12-year career.
Detroit did have starting safety Louis Delmas back in the lineup after he missed three straight games with an injured left knee. The Lions were without two injured starters on defense: cornerback Jacob Lacey and defensive tackle Corey Williams.