Venezuelan entrant Enzo Potolicchio is aiming to return to the LMP2 class of the World Endurance Championship next season with his 8Star Motorsports squad.Potolicchio set up 8Star for 2013 to mount twin assaults on the GTE Am class of the WEC, in conjunction with the AF Corse Ferrari team, and...

The coupe version of the lightweight DeltaWing racer has come through a first test ahead of its debut in the American Le Mans Series round at Circuit of The Americas later this month.The latest iteration of the DeltaWing, which filled the Garage 56 spot for experimental cars at last year's...

Greg Pickett, with Klaus Graf (LAT photo) Muscle Milk Pickett Racing owner Greg Pickett is about a month away from deciding which direction he'll take the American Le Mans Series P1 team, and could be prepared to take a break from sports car racing.Last weekend's GoPro Grand Prix of Sonoma...

We offered RACER.com readers the chance to send in questions for IndyCar's president of operations and competition, Derrick Walker [ @DJWIndyCar ] and we're serializing his replies according to topic. Although he's not working in the marketing department of IndyCar, many of your questions – understandably – delved into this...

International Motor Sports Association (IMSA) officials today announced a driver rating system, as well as pit and paddock regulations and various procedures to be implemented for the inaugural United SportsCar Racing season in 2014.Driver RatingsAll drivers participating in the 2014 series resulting from the merger between the American Le Mans...

The new North American-based DTM series will start in 2017 at the earliest, at least a year later than planned.DTM promoter the ITR announced on Saturday at the Norisring that the date for adoption of the series rules by both Grand-Am and Super GT had now been rubber-stamped. This followed...

John and Peggy Bishop (photo courtesy ISC Images & Archives) International Motor Sports association co-founder Peggy Bishop died on Tuesday night after losing her fight with a recent illness. She is survived by her husband John, who presided over IMSA during its greatest years, and her son, Mitchell. Mrs. Bishop...

Four-time Champ Car champion Sebastien Bourdais hails from Le Mans, come from a family with deep roots in sports car racing, and as the Dragon Racing IndyCar driver told RACER ahead of this weekend's Brickyard Grand Prix at Indianapolis, he'd like nothing more than to fill his plate with a...

RACER has learned the new United SportsCar Racing organization is closing in on a deal that would make Continental Tire the sole provider for all of its prototypes starting in 2014.Continental currently provides its product for Grand-Am's Daytona Prototypes and GTs, its tin-top Continental Tire Series, and the American Le...

The management team at the United SportsCar Racing series has its fair share of tough decisions to make in the weeks ahead. The most pressing item is paring down the list of suitors who want a date on the 2014 calendar, followed by announcing the schedule, and I can only...