Is flag football ahead for NFL?
NEW ORLEANS -- Making the game safer is making NFL players unsure what's a legal hit.
Players on both Super Bowl teams say they are confused about which hits are considered clean and which ones could lead to a fine. And it's not just the guys on defense who are wondering about the future of pro football.
"I think the rules will change a lot," San Francisco 49ers tight end Vernon Davis said Tuesday. "There's already no helmet to helmet. Might be flag football, maybe."
Read full story