San Francisco 49ers quarterback Alex Smith (11) looks to pass as Houston Texans defensive tackle Shaun Cody (95) tries to tackle him during the fourth quarter of a NFL football Sunday, Oct. 25, 2009 in Houston. The Texans beat the 49ers 24-21. AP Photo logo AP Photo 1 month ago

San Francisco 49ers quarterback Alex Smith (11) looks to pass as Houston Texans defensive tackle Shaun Cody (95) tries to tackle him during the fourth quarter of a NFL football Sunday, Oct. 25, 2009 in Houston. The Texans beat the 49ers 24-21.