**FILE** Washington Redskins General Manager Bruce Allen, left, and Owner Daniel Snyder watch the Redskins warm-up prior to their NFL football game with the Minnesota Vikings Sunday, Oct. 14, 2012, in Landover, Md. The Redskins defeated the Vikings 38-26. (AP Photo/Cliff Owen)
Washington Redskins' Donte Stallworth (19) looks for an opening after a catch against the Buffalo Bills during the first quarter of an NFL football game at the Rogers Centre in Toronto, Sunday, Oct. 30, 2011. (AP Photo/Derek Gee)
Minnesota Vikings running back Adrian Peterson (28) rushes for a gain as Houston Texans' Connor Barwin (98) pursues during the third quarter of an NFL football game Sunday, Dec. 23, 2012, in Houston. (AP Photo/Patric Schneider)
**FILE** Tampa Bay Buccaneers offensive linemen Jeremy Trueblood, left, and Jeremy Zuttah participate in a blocking drill during a workout at NFL football training camp, Saturday, July 28, 2012, in Tampa, Fla. (AP Photo/Mike Carlson)
**FILE** Tampa Bay Buccaneers tackle Jeremy Trueblood sits on the bench during the third quarter of their NFL football game against the San Francisco 49ers in San Francisco, Sunday, Oct. 9, 2011. (AP Photo/Ben Margot)
**FILE** Tampa Bay Buccaneers tackle Jeremy Trueblood sits on the bench during the third quarter of their NFL football game against the San Francisco 49ers in San Francisco, Sunday, Oct. 9, 2011. (AP Photo/Ben Margot)
** FILE ** In this Aug. 25, 2012, file photo, Washington Redskins linebacker Lorenzo Alexander reacts during the second half of an NFL preseason football game against the Indianapolis Colts in Landover, Md. Six years, eight positions and plenty of ups and downs later, Alexander now is a co-captain of the resurgent Redskins, and was voted to the Pro Bowl as the NFC's special teams player (AP Photo/Richard Lipski, File)
FILE - In this Dec. 10, 2012, file photo, New England Patriots wide receiver Wes Welker (83) returns a punt during the first quarter of an NFL football game against the Houston Texans in Foxborough, Mass. The Denver Broncos have found a new target for Peyton Manning, agreeing to a two-year deal with Pro Bowl receiver Wes Welker. (AP Photo/Steven Senne, File)
FILE - In this Dec. 10, 2012, file photo, New England Patriots wide receiver Wes Welker (83) returns a punt during the first quarter of an NFL football game against the Houston Texans in Foxborough, Mass. The Denver Broncos have found a new target for Peyton Manning, agreeing to a two-year deal with Pro Bowl receiver Wes Welker. (AP Photo/Steven Senne, File)
