 In the first half, the Colts defense started off playing exceptionally well, holding the Chiefs offense without a first down the entire half.On offense, K Adam Vinatieri had all 9 of the Colts' first half points converting field goals of 48-yards, 19-yards, and 50-yards out.In the third quarter, Indianapolis continued where they left off in the first half with rookie running back Joseph Addai running into the end zone for a touchdown from 6 yards out.