Denver Broncos quarterback Tim Tebow celebrates after throwing an 80-yard touchdown pass to wide receiver Demaryius Thomas for the game-winning touchdown against the Pittsburgh Steelers in overtime Sunday, Jan. 8, 2012, in Denver. The Broncos won 29-23. (AP Photo/Joe Mahoney)

Photo by: Joe Mahoney

Denver Broncos quarterback Tim Tebow celebrates after throwing an 80-yard touchdown pass to wide receiver Demaryius Thomas for the game-winning touchdown against the Pittsburgh Steelers in overtime Sunday, Jan. 8, 2012, in Denver. The Broncos won 29-23. (AP Photo/Joe Mahoney)