“Filed to ESPN: Andrew Luck has informed the Colts he is retiring from the NFL, per source. There will be a press conference Sunday to make it official, but Luck is mentally worn down, and now checking out.”

Texans WR Nico Collins is questionable to return today with a hamstring injury. Collins is heading to the locker room

Nico Collins is heading to medical tent with a leg injury

Dolphins RB De'Von Achane is being evaluated pursuant to the concussion protocol and is questionable to return.

Jets QB Aaron Rodgers told reporters he has a low ankle sprain. (per @TomPelissero)

Dolphins RB Devon Achane is injured on the sidelines

Aaron Rodgers was down on the field in pain grabbing at the back of his left leg. He is now limping off the field with trainers.

Colts QB Anthony Richardson has been ruled out. Joe Flacco will get the start.

Vikings RB Aaron Jones is on the sideline with a hip injury.