NASHVILLE, Tenn. -- Indianapolis Colts All-Pro guard Quenton Nelson was knocked out of Sunday's game against the Tennessee Titans with a right ankle injury suffered early in the second quarter.
Nelson had his lower leg rolled up on a running play. The guard remained on the ground momentarily before getting up and walking off the field on his own very gingerly. The Colts' training staff tended to Nelson on the sideline before he ended up being carted to the locker room.
Nelson later returned to the sideline with his right ankle heavily wrapped.