COLTS 38, BRONCOS 20 Colts running back Joseph Addai's hot start to the 2007 season continued in a 38-20 victory over the Denver Broncos at the RCA Dome. And against Denver, the Colts needed Addai's early touchdown. The Colts trailed 10-0 after the first quarter before Addai's 14-yard run with 14:23 remaining before halftime. Addai rushed for 136 yards and a touchdown on 19 carries against Denver.