Tennessee Titans quarterback Jake Locker (10) is helped off the field after being sacked by Houston Texans strong safety Glover Quin in the first quarter of an NFL football game Sunday, Sept. 30, ... more 

Tennessee Titans quarterback Jake Locker (10) is helped off the field after being sacked by Houston Texans strong safety Glover Quin in the first quarter of an NFL football game Sunday, Sept. 30, 2012, in Houston. (AP Photo/Dave Einsel) less