Howie Roseman: Darren Sproles signing about culture, which is expensive to build

Sproles is 33, not getting any younger, and his production dropped off significantly in 2015, at least from an offensive standpoint. The Eagles could have waited. “I think it’s the message that you’re sending to the team and the players,” vice president of football operations Howie Roseman said on Friday after practice, inside the bubble.