Porsche Penske Motorsport is cleaning up with its 963s in the IMSA, but the 24 Hours of Le Mans in 2026 is in jeopardy.

Porsche's venerable LMDh car, the 963, won four more IMSA titles this year, but it is out of the World Endurance Championship ...

Matt Muha has been named to succeed Wayne Estes as president and general manager of Sebring International Raceway, effective Jan. 1. Estes is retiring March 31 after the 74th running of the Mobil 1 ...

Matt Muha has been named as the new president and general manager of Sebring International Raceway, effective Jan. 1, 2026.

Cadillac’s F1 test driver Colton Herta has added a trio of IMSA races with Cadillac to his already busy F1 and F2 programmes.

Herta will contest three races for Cadillac in the American endurance racing championship alongside his F1 and F2 duties ...

Narrowly missing out on the 2025 NASCAR Xfinity Series Championship also means that Connor Zilisch has lost an opportunity to ...

Cadillac Racing announced Herta as part of its 2026 line-up to compete in North America’s highest level of sports car ...

Aston Martin has significantly improved since the start of its maiden campaign with the Valkyrie Le Mans Hypercar ...