CNBC's Brian Sullivan and Mandy Drury show video from a car crash at a rally car race in Italy. The car left the road and into the crowd, but no one was hurt.
A grand jury has found no basis to charge NASCAR's Tony Stewart regarding a crash that led to a fatality, reports CNBC's Dominic Chu.
Robbie Hoyes-Cock, Managing Director of The Podium Lounge, explains why he started the 3-night luxury party here in Singapore, as part of the F1 Grand Prix.
While he's feeling the pressure, Jimmie Johnson told CNBC the Chase for the Sprint Cup's new format actually takes some of the stress away.
NASCAR Sprint Cup Champion Jimmie Johnson, discusses the new bracket style playoff format, as well as his sponsorship with Lowe's.
Despite the death of a rival, Stewart is so valuable to his primary sponsors that they are unlikely to sever ties, an expert says.
NASCAR star Tony Stewart's car hit and killed a young driver during a sprint-car race at the Canandaigua (N.Y.) Motorsports Park this weekend. The Today show crew reports on the tragic accident.
Dave Briggs, NBC Sports anchor, discusses NASCAR's Tony Stewart's accident which resulted in the death of competitor Kevin Ward Jr.
In dealing with her more than a dozen sponsors, including Revo, NASCAR driver Danica Patrick tells CNBC she does not like to overpromote her brands on Twitter.
Danica Patrick, NASCAR racer, discusses the launch of her first line of Revo sunglasses; a portion of the proceeds goes to the National Parks Conversation Association. Also Patrick discusses the business of branding.
IndyCar driver Ed Carpenter, discusses being both an owner and racer, and explains how adding miles to the race may affect drivers.
CNBC's Brian Sullivan speaks to NBC Sports Group's Leigh Diffey, at the Grand Prix of Houston. Diffey says drivers will be put to the test this weekend because of the heat in Houston.
CNBC's Brian Sullivan speaks to Helio Castroneves, IndyCar driver, at the Grand Prix of Houston. All the cars will have GoPro's attached, and Castroneves shares which stocks he invests in.
Fresh off his dramatic Indianapolis 500 win, Ryan Hunter-Reay also addressed the question he said everyone asks: How do you fit into the car.
Ryan Hunter-Reay, Indy 500 champion, discusses his win at the Indy 500 - the first American to capture the title since 2006.
IndyCar driver Helio Castroneves told CNBC he's ready for this Sunday's Indianapolis 500.
With the Indy 500 just days away, IndyCar CEO Mark Miles talks about the company's recent changes and its financial future.
Mark Miles, Hulman & Co. CEO, discusses how Kurt Busch impacts racing and comments on the "solid shape" of IndyCar.
The electric car championship has secured funding and TV deals across the world ahead of its first season, says Alejandro Agag, CEO of Formula E Holdings.
The first fully electric auto racing championship soon gets underway, as Formula E CEO Alejandro Agag tells CNBC.