INDIANAPOLIS — Tony Romo. Andrew Luck. Joe Flacco. Andy Dalton. Ben Roethlisberger.
They're all quarterbacks who have either won a championship or been picked for multiple Pro Bowls. They're also guys who missed four games or more in 2015.
The importance of keeping the quarterback from serious injury has long been obvious, and that was never more apparent than last season. So guess which position group will be as scrutinized as much as ever this spring?
"All the way through the National Football League, everyone is concerned about their offensive line," Seattle general manager John Schneider said.