The Latest Breaking News from AXR

Sportscar stalwart Joao Barbosa formed a well-matched partnership with Christian Fittipaldi during the final years of the ex-Formula 1 racer’s long and varied career. Earning back-to-back titles IMSA titles and two landmark endurance victories at Daytona together, the Portuguese is Fittipaldi’s pick as his favourite team-mate in Autosport’s ongoing series

The last remaining seats in Cadillac’s roster for the Rolex 24 Hours at Daytona have been filled by Williams F1 reserve driver Jack Aitken and six-time IndyCar champion Scott Dixon.

Kamui Kobayashi has clarified this weekend's Petit Le Mans will mark his final IMSA WeatherTech SportsCar Championship outing at the wheel of a Cadillac.

Wayne Taylor Racing’s Filipe Albuquerque and Ricky Taylor defeated Meyer Shank Racing’s Tom Blomqvist and Oliver Jarvis to win the Sahlen’s 6 Hours of The Glen, when the Portuguese ace snatched the lead following a race stoppage.

Weather conditions forced IMSA to pause the Sahlen’s Six Hours of The Glen after 4h44m due to thunderstorms in the area, with Meyer Shank Racing leading the event.

First practice for IMSA’s illustrious Sahlen’s 6 Hours of The Glen ended with Tom Blomqvist topping the times around the gorgeous 3.4-mile Watkins Glen road course.

Renger Van der Zande and Sebastien Bourdais prevailed in their Chip Ganassi Racing Cadillac after a mesmerizing four-way battle for IMSA WeatherTech SportsCar Championship honors in Belle Isle.

Action Express Racing has signed experienced French driver Olivier Pla will to replace Tristan Nunez aboard its Cadillac DPi-V.R Daytona Prototype international in the IMSA SportsCar Championship.

Olivier Pla is returning to the IMSA WeatherTech SportsCar Championship to replace Tristan Nunez alongside Pipo Derani in Action Express Racing’s Cadillac DPi-V.R.