Baltimore Ravens head coach John Harbaugh celebrates after his team's 16-13 overtime win against the San Diego Chargers in an NFL football game, Sunday, Nov. 25, 2012, in San Diego. (AP Photo/Gregory Bull)

Baltimore Ravens running back Ray Rice (27) celebrates with fans after the Ravens defeated the San Diego Chargers 16-13 in overtime during an NFL football game, Sunday, Nov. 25, 2012 in San Diego. (AP Photo/Denis Poroy)

Baltimore Ravens running back Ray Rice (27) celebrates with fans after the Ravens defeated the San Diego Chargers 16-13 in overtime during an NFL football game, Sunday, Nov. 25, 2012, in San Diego. (AP Photo/Denis Poroy)

Baltimore Ravens kicker Justin Tucker (9) is congratulated by punter Sam Koch (4), as tight end Dennis Pitta (88) celebrates after Tucker kicked the game-winning field goal inovertime during an NFL football game against the San Diego Chargers, Sunday, Nov. 25, 2012, in San Diego. The Ravens won 16-13. (AP Photo/Denis Poroy)

San Diego Chargers quarterback Philip Rivers, left, shakes hands with Baltimore Ravens quarterback Joe Flacco (5) after the Ravens defeated the Chargers 16-13 in overtime during an NFL football game, Sunday, Nov. 25, 2012, in San Diego. (AP Photo/Denis Poroy)

Baltimore Ravens kicker Justin Tucker (9) celebrates with fans after the Ravens defeated the San Diego Chargers 16-13 in overtime during an NFL football game, Sunday, Nov. 25, 2012, in San Diego. (AP Photo/Denis Poroy)

Baltimore Ravens head coach John Harbaugh pumps his fist as he leaves the field after the Ravens defeated the San Diego Chargers 16-13 in overtime during an NFL football game, Sunday, Nov. 25, 2012, in San Diego. (AP Photo/Denis Poroy)

Baltimore Ravens head coach John Harbaugh celebrates after his team defeated the San Diego Chargers in an NFL football game, Sunday, Nov. 25, 2012, in San Diego. The Ravens won 16-13 in overtime. (AP Photo/Gregory Bull)

FILE - In this Nov. 25, 2012, file photo, Baltimore Ravens strong safety Bernard Pollard warms up before facing the San Diego Chargers in an NFL football game in San Diego. Pollard likes to talk and loves to hit. The hard-tackling safety used the latter talent to push the Baltimore Ravens past New England and into the Super Bowl. (AP Photo/Gregory Bull, File)