An enthralling 30-lap Indy Lights race on the Indianapolis Motor Speedway Grand Prix road course saw Nico Jamin claim an impressive win for Andretti Autosport.

The 21-year-old Frenchman’s second victory of the season enabled him to close to within three points of series leader Colton Herta (Andretti-Steinbrenner Racing), who could manage only a distant 12th-place finish after an unscheduled pit stop. 

Fellow Californian Kyle Kaiser (Juncos Racing) also is now tied on points with Jamin following his third consecutive podium finish, although on this day he had to give best to Carlin’s Zachary Claman De Melo, who overcame a poor start to earn a career-best second-place result.