Andrew Luck completed 14-of-23 passes for 151 yards and one touchdown in the Colts' third preseason game Saturday against the Redskins.
Patriots place RB Dion Lewis (knee) on the reserve/PUP list.
Speaking Tuesday, Vikings coach Mike Zimmer confirmed Teddy Bridgewater's knee injury is "significant."
Redskins placed RB Keith Marshall on injured reserve with a sprained elbow, ending his season.
Steelers placed TE Ladarius Green (ankle, headaches) on the reserve/PUP list.
John Brown (headaches, concussion) has been cleared to resume playing.
Vikings released C John Sullivan.
49ers placed WR Bruce Ellington on injured reserve with a torn hamstring, ending his season.
Dolphins coach Adam Gase conceded Tuesday that third-round pick Leonte Carroo "has got a little ways to go."
Teddy Bridgewater suffered a potentially serious non-contact left knee injury in Tuesday's practice.
The MMQB's Albert Breer reports the Patriots are "shopping" Aaron Dobson.
NFL Network's Ian Rapoport reports the Cowboys "have received calls" from teams wanting to acquire Darren McFadden, but Dallas "really wants to keep him."