Discontent with IndyCar's hybrid power unit has bubbled to the surface after racing quality dropped off in 2025.

He shares the all-time mark with A.J. Foyt, Al Unser and Rick Mears. Takuma Sato will begin his pursuit of a third Indy victory, again with Rahal Letterman Lanigan Racing, a pairing that resulted in ...

A new factor in the 109th running of the Indianapolis 500 is the hybrid system IndyCar introduced in July 2024. The hybrid system has become a buzzword in IndyCar racing, but many ...

Here is everything to know ahead of the 109th running of the Indianapolis 500, including schedule, driver entries, favorites ...

Alex Palou will be starting in pole position for the Sonsio Grand Prix. Palou has had a lot of success on the road course at ...

Graham Rahal finishes sixth at Sonsio Grand Prix; Palou dominates IndyCar Series. Rahal aims for Indianapolis 500 qualification.

Sonsio Grand Prix at the Indianapolis Motor Speedway road course was marked by Alex Palou's continued dominance in the NTT ...

IndyCar Series season is underway, and Louis Foster hopes to make a mark in his rookie season with Rahal Letterman Lanigan ...

Graham Rahal led a race-high 49 laps in Saturday's Sonsio Grand Prix on the IMS road course but was left to settle for sixth ...

Can Alex Palou be stopped this season? So far, it seems like an impossible feat. Bruce Martin has the latest from the Sonsio ...

News, notes and quotes from the paddock Saturday at Indianapolis, including Graham Rahal (photo, front) holding off Alex Palou (photo, right) for more than half the Sonsio Grand Prix.

The reigning three-time IndyCar champion from Sant Antoni de Vilamajor, Spain, led 28 of 85 laps en route to a fourth IndyCar ...