The Dallas Cowboys' championship window may be as wide as ever, but linebacker Sean Lee doesn't know how many chances to win a Super Bowl he has left.
Now 34 years old, Lee told Todd Archer of ESPN he understands his time is running out.
"You feel like the old man when you realize some of these mid-, late-'90s birthdays of the guys you're playing with," Lee said. "It does keep you young. But I'm as excited as I've ever been and love the game as much as I ever loved it.