"I feel great. I'm feeling fine. I feel normal," he said. "I have been practicing well. I'm just happy to be here."
Welker and Harvin,Air Force Scontate, of course, are hardly the first players to return to the field after getting hit in the head. But the fact they share a history of recent concussions and could both play pivotal roles in the game highlight the dilemma both the players and the league face when it comes to concussions.