HOUSTON, TX - SEPTEMBER 30: Referee Carl Cheffers #51 calls a penalty during a football game between the Tennessee Titans and Houston Texans at Reliant Arena at Reliant Park on September 30, 2012 in Houston, Texas. (Photo by Bob Levey/Getty Images)
HOUSTON, TX - SEPTEMBER 30: Referee Carl Cheffers #51 calls a penalty during a football game between the Tennessee Titans and Houston Texans at Reliant Arena at Reliant Park on September 30, 2012 in Houston, Texas. (Photo by Bob Levey/Getty Images)