It came as a surprise to many in the FIA WEC and IMSA paddocks last year that General Motors was moving to rotate out ...

The No. 31 Whelen Cadillac paced the third and final practice session Thursday night at Sebring ahead of the 12 Hours on ...

The logistics behind Wayne Taylor Racing’s 24 Hours of Le Mans effort has so far been a “juggling act” with its IMSA ...

After years of strife from the project's founder, Michael Andretti, Cadillac F1 has gained formal approval to join the grid ...

Porsche claimed a record-extending 19th victory at the Sebring 12 Hours after outgunning Cadillac in the second round of the ...

The new addition to the Grand Touring Prototype category will pit a roaring engine against a field of hybrids as the prototype platform from the WEC Series makes its IMSA debut.

At the halfway mark, Felipe Nasr – having taken over the #7 Porsche – earned his way past Bamber into the lead on the #31 ...

Motorsport Week picked out five key storylines from a thrilling 73rd edition of the IMSA SportsCar Championship's 12 Hours of ...

Cadillac as the sun begins to set ... apparently expressing frustration at IMSA chief steward and race director Beaux Barfield. “He’s done this before in races, and I don’t see how he can justify any ...

After facing uncertainty and strict entry limitations, Wayne Taylor Racing has officially secured a spot on the 2024 Le Mans ...

Dries Vanthoor put BMW on pole position for the second round of the 2025 IMSA SportsCar Championship at the Sebring ...

Cadillac's Formula 1 team has received official approval and will compete in the 2026 season. The project, initially led by Andretti Global, is now ma ...