Will Power captured his 40th career IndyCar victory ahead of Romain Grosjean, while championship leader Álex Palou retired with an engine failure.
Fourteen drivers are still in contention to take the first world championship trophies in Formula E, ahead of tomorrow's Berlin finale.
Lucas di Grassi has taken the win in the first of Formula E's Berlin finale races, putting himself firmly back in contention for the championship.
It should come as no surprise that the only rookie driver up against an experienced team mate has the lowest share of any team's score.
Patricio O'Ward claimed his third pole position of the season at Indianapolis while Formula 2 driver Christian Lundgaard impressed with fourth place on his debut.
In the round-up: Dutch Grand Prix attendance cut to two-thirds of capacity • Grid penalty for Newgarden • Formula E's 18 title contenders have "almost equal chance" - De Vries