Griffin sat out one play, then returned for four more, completing two passes to get the Redskins deep into Ravens territory. But he was also hopping on one leg and eventually fell to the turf, no longer able to continue.
"I knew I needed to get out at that point," Griffin said. "I couldn't move. At some point, you have to do what's right for the team. And if I'm playing the rest of that game, I probably would have hurt myself even more."
While Griffin was getting treatment on the sideline, Redskins backup quarterback Kirk Cousins threw an 11-yard touchdown pass to Pierre Garcon with 29 seconds left. Cousins then ran in a 2-point conversion to tie the score 28-28, and the teams headed to overtime. Kai Forbath's 34-yard field goal won the game in the extra period.
Griffin completed 15 of 26 passes for 246 yards and a touchdown. He also ran seven times for 34 yards.
It was the second game this season that the No. 2 overall draft pick has been unable to finish because of an injury. He left the Oct. 7 loss to the Atlanta Falcons because of a concussion, but returned the following week.
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