New Orleans Saints tight end Jimmy Graham had surgery to repair his lingering wrist injury earlier this month, a league source confirmed. As a result, Graham had to turn down the opportunity to play in the Pro Bowl when starter Tony Gonzalez also pulled out of the game with an injury this week. Graham was the first alternate for the NFC all-star squad. Instead, Minnesota Vikings tight end Kyle Rudolph went to Hawaii in place of Gonzalez and Graham. The exact nature of Graham's surgery is unknown. But he will likely have plenty of time to recover before summer camps and training camp. The Saints revealed late in the 2012 season that Graham had been fighting through the nagging injury for the entire season - though he never missed a game or practice because of the wrist injury.