IMSA’s endurance classic returns with GTP heavyweights, tricky conditions and a wide-open path to victory. Caddy vs. Porsche for the win?

For as quietly as unbeaten Lerone Murphy has snuck up on the UFC featherweight title picture, his spinning back elbow knockout of Aaron Pico last August -- on short notice, no less -- proved to be a ...

A total of 55 IMSA WeatherTech Championship cars unloaded Wednesday morning for this weekend’s Mobil 1 Twelve Hours of ...

NASCAR suspends three No. 48 crew members, including Patrick Donahue, for four races after Las Vegas ballast violation.

The inaugural winner of the Grand Prix of Arlington said he could see it becoming IndyCar’s second-biggest event behind the Indianapolis 500.

Jett Barnes certainly impressed at January's Chili Bowl Nationals, where the 14-year-old finished on the podium of his prelim ...

A pioneer of American road racing who elevated the sport by his participation, Bob Tullius died on Monday at his home in Port Orange, Florida, at age 95. Tullius was among the first to parlay SCCA ...

New and experienced fans enjoyed the Java House Grand Prix of Arlington as four racing series took to the Entertainment ...

For the first time since 2008, IndyCar is being watched by more than 1 million viewers through the first three races of a ...

As Jorge Fimbres, 32, and his wife, Paulina, watched Red Bull and Austrian driver Patrick Friesacher take the RB7, the same ...

The fabled Alpine A110 revival nudges one big step closer to becoming America's next big, relatively affordable sports car.