NFL Week 13 injury report

The Eagles struggled to score points on Sunday night, and the task become tougher when Ertz left with a concussion.

Fiedorowicz already missed time with a concussion earlier this season, and left Sunday's game to be evaluated for the same injury.

It was a tough day for Bills cornerbacks. Johnson left with a knee injury, in addition to fellow Bills cornerback Tre'Davious White. 

Lawson left in the third quarter against the Patriots with an ankle injury. He was later carted to the locker room.

Long has had an injury-plagued season, and it continued on Sunday. He left the game with a shoulder injury.

Levitre left early in Sunday's game with a triceps injury. He didn't return to the game.

Chicago's linebacker depth was tested on Sunday when McPhee left with a shoulder injury in the first quarter and didn't return.

Along with C.J. Fiedorowicz, Miller left Sunday's game with a concussion. 

Ogletree made a big interception early in Sunday's game but left later with an injured elbow and didn't return.

Cleveland first-round rookie Peppers left Sunday's game with a knee injury. The severity of the injury hasn't been released.

Tennessee lost their starting cornerback on Sunday due to a concussion. He will be in the concussion protocol this week.

Smith was lost for the season with a torn Achilles tendon after leaving in the second quarter on Sunday.

Stafford left in the fourth quarter of Sunday's game with a bruised hand. Fortunately, X-rays were negative following the game.

Tankersley had a tough day on Sunday. He left early in the game with a shoulder injury before returning. Later, he left the game again with an ankle injury.

Taylor suffered a knee injury early in Sunday's game and left in the fourth quarter. The Bills are unsure about his status going forward.

White was injured on Sunday when Patriots tight end Rob Gronkowski hit him in the head while on the ground in a dirty play. He left the game with a concussion.