Alex Palou clinched his fourth straight INDYCAR title on Sunday. His third-place finish at BITNILE.com Grand Prix of Portland at Portland International Raceway gave up enough points to give him the 2025 NTT INDYCAR Series championship. Will Power, meanwhile, picked up his first victory this season.

Alex Palou clinched his fourth IndyCar title at the Grand Prix of Portland, whereas Pato O'Ward's dream and hopes of winning the first title were shattered due to an electrical issue with the car.