Houston Texans kicker Randy Bullock, celebrates with Shane Lechler after kicking the game winning field goal against the San Diego Chargers during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans tight end Owen Daniels scores past San Diego Chargers linebacker Bront Bird during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

Houston Texans wide receiver Andre Johnson, right, breaks away from San Diego Chargers cornerback Derek Cox during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

Houston Texans inside linebacker Brian Cushing celebrates a touchdown against the San Diego Chargers during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

Houston Texans tight end Garrett Graham, right, scores between San Diego Chargers linebacker Bront Bird, left, and running back Ronnie Brown during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans head coach Gary Kubiak agues with officials during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

Houston Texans quarterback Matt Schaub throws under pressure by San Diego Chargers defensive back Richard Marshall during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans tight end Owen Daniels can't get his hands on a pass as San Diego Chargers free safety Eric Weddle looks on during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

San Diego Chargers wide receiver Malcom Floyd hauls in a pass under pressure by Houston Texans cornerback Johnathan Joseph during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

San Diego Chargers wide receiver Malcom Floyd hauls in a pass under pressure by Houston Texans cornerback Johnathan Joseph during the second half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

San Diego Chargers quarterback Philip Rivers, right, celebrates a touchdown with Nick Hardwick during the first half of an NFL football game against the Houston Texans Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans free safety Danieal Manning, top, sacks San Diego Chargers quarterback Philip Rivers during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans running back Arian Foster drives between San Diego Chargers inside linebacker Donald Butler, left, and defensive end Kendall Reyes during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

San Diego Chargers wide receiver Eddie Royal, right, celebrates his touchdown with Malcom Floyd against the Houston Texans during the first half of an NFL football game, Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans tight end Owen Daniels, left, scores while being defended by San Diego Chargers defensive back Jahleel Addae during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

San Diego Chargers running back Ryan Mathews, left, scores during the first half of an NFL football game against the Houston Texans Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

San Diego Chargers nose tackle Cam Thomas, middle, celebrates a interception with Marcus Gilchrist, left, and Shareece Wright during the first half of an NFL football game against the Houston Texans Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

San Diego Chargers quarterback Philip Rivers celebrates a touch down against the Houston Texans during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans quarterback Matt Schaub throws against the San Diego Chargers during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

Houston Texans tight end Owen Daniels left, scores under pressure from San Diego Chargers defensive back Jahleel Addae during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Denis Poroy)

San Diego Chargers quarterback Philip Rivers throws against the Houston Texans during the first half of an NFL football game Monday, Sept. 9, 2013, in San Diego. (AP Photo/Gregory Bull)

Members of the National Guard hold up a giant American flag during the National Anthem before in an NFL football game between the San Diego Chargers and the Houston Texans Monday, Sept. 9, 2013, in San Diego. (AP Photo/Chris Carlson)