Tyler Ervin being carted off the field with a right leg inury— Mark Berman (@MarkBermanFox26) October 1, 2017
Tyler Ervin left the field with an air cast on his right leg. Ruled out with knee injury— Mark Berman (@MarkBermanFox26) October 1, 2017
Ervin presumably injured his knee on a four yard punt return early in the first quarter. It was his first touch of the game.
UPDATE: Ervin has now officially been ruled out for the rest of the 2017 season.