EJ Gaines knocked out by hit from teammate TJ McDonald (Video)

E.J. Gaines was knocked out and later carted off the field after being drilled by teammate T.J. McDonald on a hit during Sunday’s Giants-Rams game.

Gaines dove to break up a second down pass from the Giants intended for Odell Beckham Jr. At the same time, McDonald launched himself to try making a hit on Beckham. Unfortunately McDonald missed his target and ended up hitting Gaines in the head, knocking out his teammate.

Gaines was down and eventually carted off the field, however he did give a thumbs up.

FOX said Gaines was being evaluated for a possible head injury.