The San Diego Chargers gather during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers cheerleaders pose with sailors during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers quarterback Philip Rivers (17) jokes with teammates cornerback Marcus Gilchrist (38), and tackle King Dunlap (77) during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers quarterback Philip Rivers, second from left, throws a pass as the Chargers joke during an NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier on Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers are to play their final preseason game on Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers free safety Eric Weddle, left, jokes with cornerback Marcus Gilchrist (38) during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

Members of the San Diego Chargers and cheerleaders pose with sailors during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers cheerleaders pose for a photo with sailors during an NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier on Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers are to play their final preseason game on Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers inside linebacker Manti Te'o (50) poses for pictures with sailors during NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

The San Diego Chargers gather during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier on Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers are to play their final preseason game on Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

Navy Capt. Christopher Bolt, Commanding Officer of the San Diego-based USS Ronald Reagan, holds a signed San Diego Chargers helmet during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers running back Ryan Mathews, second from left, signs autographs during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers quarterback Philip Rivers, center, leaves the hanger during a NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers play their final preseason game Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)

San Diego Chargers offensive tackle D.J. Fluker poses during an NFL football training on the flight deck of the USS Ronald Reagan aircraft carrier on Wednesday, Aug. 28, 2013, in Coronado, Calif. The Chargers are to play their final preseason game on Thursday against the San Francisco 49ers. (AP Photo/Gregory Bull)