The Tennessee Titans mascot swallows a Titans cheerleader during a timeout at LP Field. (Don McPeak-USA TODAY Sports)

Dallas Cowboys wide receiver Dez Bryant leaps over San Diego Chargers defensive back Richard Marshall to catch a touchdown pass. (AP Photo/Gregory Bull)

Minnesota Vikings defensive end Everson Griffen runs onto the field before a game against the Pittsburgh Steelers at Wembley Stadium in London. (AP Photo/Matt Dunham)

Baltimore Ravens running back Ray Rice (27) and tackle Bryant McKinnie (78) pose in the end zone before their game against the Buffalo Bills. (AP Photo/Bill Wippert)

Houston Texans linebacker Brian Cushing flexes after making a play against the Seattle Seahawks. (Aaron M. Sprecher/NFL)

Detroit Lions quarterback Matthew Stafford reaches out to recover his own fumble as he crossed the goal line against the Chicago Bears. (AP Photo/Paul Sancya)

Tennessee Titans wide receiver Justin Hunter catches a 16-yard touchdown pass as he is defended by New York Jets cornerback Darrin Walls. That gives Hunter touchdown catches in each of his two receptions this season. (AP Photo/Mark Zaleski)

One former University of Wisconsin players chases another as Houston Texans defensive end J.J. Watt rushes Seattle Seahawks quarterback Russell Wilson. The Seahawks went on to a 23-20 overtime win in Houston. (Aaron M. Sprecher/NFL)

Washington Redskins running back Roy Helu stiff arms Oakland Raiders linebacker Nick Roach during the Redskins' 24-14 win. (AP Photo/Marcio Jose Sanchez)

Buffalo Bills free safety Aaron Williams intercepts a pass intended for Baltimore Ravens wide receiver Torrey Smith during the Bills' 23-20 win. (AP Photo/Bill Wippert)