The latest from NFL games around the league on the sixth Sunday of the season (all times EDT):
2:15 p.m.
Steelers backup quarterback Michael Vick went to the sideline after his helmet collided with the right knee of Arizona's Kevin Minter at the end of a play.
Vick was diving forward when he took the shot to the head. Referee Ed Hochuli checked on Vick as the quarterback stood up after the play.
When Vick left, third-string QB Landry Jones came in and took his first regular-season NFL snap.
Vick started in place of Ben Roethlisberger, who missed a third consecutive game with an injured knee.