Trent Williams will not play in the Pro Bowl this weekend. The left tackle of the Washington Redskins has been replaced by Minnesota Vikings rookie Matt Kalil.

Sources: #Redskins LT Trent Williams was involved in altercation last night resulting in him needing stitches, being pulled out of Pro Bowl.

— Grant Paulsen (@granthpaulsen) January 25, 2013

Williams has a long history of poor conduct off the field. He missed the final four games of 2011 after failing multiple drug tests. He also was involved in a confrontation with Seattle corner Richard Sherman after a first round playoff loss.