Weiron Tan was out of luck in Race Two of the Cooper Tires Pro Mazda Grand Prix of Indianapolis, while Andretti Autosport teammate Dalton Kellett finished just outside the top 10.

The 18-year-old Uruguayan fought off a race-long challenge from Juncos Racing's Will Owen to claim his second win of the season

After losing his lead at the start, Buret recovered it quickly, then controlled the remainder of the 30-minute race to claim an accomplished first win of the season for Indianapolis-based defending champion team Juncos Racing.

Weiron Tan might not have had the fastest car but he took advantage of track position to claim a hard-earned victory at the Indianapolis Grand Prix circuit.

It was a good start to the big Angie’s List Grand Prix of Indianapolis road course event at the Indianapolis Motor Speedway for Rising Star Racing as Neil Alberico kicked off the weekend with a podium performance in the first of three Pro Mazda races at the Indianapolis circuit.