Kellen Clemens found the end zone for two scores against the Colts on 9 of 16 passing for 247 yards and one fumble. Andrew Luck went 29 of 47 with 353 yards passing, one touchdown, three picks and one fumble for the Colts.
Benny Cunningham ran for 72 yards on seven carries in addition to one reception for 18 yards. Austin was a highlight, pulling in two balls for 138 yards with two touchdowns.
The St. Louis defensive unit led the way to a victory, coming up with four interceptions while taking back one fumble for a touchdown. They brought down Luck for three sacks.
Colts wide receiver T.Y. Hilton had a big day with 130 receiving yards.
The Rams are at home to take on the Bears (5-4) next week while the Colts travel to Nashville to meet the Titans (4-4).