New Zealander Scott Dixon continued his good form by finishing fourth in the second race of the Detroit Dual on Monday to remain second in the standings.
After a slow start to the season Dixon has roared back into contention over the past week with a good haul of points at Indianapolis a week ago, a win yesterday on the Belle Isle street circuit and now another big point-scoring finish.
Ryan Hunter-Reay won the race on the back of making a three-stop strategy work better. He was challenging teammate Alexander Rossi for the lead of the race with less than 10 laps to go when Rossi locked his tyres badly and ran off the circuit.
It handed Hunter-Reay the victory and proved extremely costly for former Indy 500 winner Rossi, who lost the lead of the championship as a result.