On September 28, 2008, Prater made a 56-yard field goal late in the first half of the Broncos' loss at the Kansas City Chiefs, which was the third longest field goal in team history and the longest away from Denver. He made two field goals of more than 50 yards during the game.
On September 28, 2008, Prater kicked a 56-yard field goal late in the first half of the Broncos' defeat at the Kansas City Chiefs, which was the third longest field goal in team history and the longest from outside Denver. He made two field goals exceeding 50 yards during the game.