Rossi replaces Rahal for Team Penske endurance races

Alexander Rossi has replaced fellow IndyCar driver Graham Rahal at Acura Team Penske for the IMSA sports car endurance events

Truck Series champion Brett Moffitt released by title team

Brett Moffitt needs a job for next season to defend his NASCAR Truck Series championship

Formula One's 21-race calendar is approved

Formula One's 21-race calendar for 2019 has been approved with Melbourne as usual hosting the season-opening Australian Grand Prix on March 17 at Albert Park