Extra-heavy impacts, cars catching fire and high-speed punctures are causing leading NASCAR drivers to increasingly voice safety concerns

The W Series will make a decision next week on whether it can finish its season due to financial issues, after a major investment deal collapsed. CEO Catherine Bond Muir…

Carlos Sainz led the F1 field in second practice for the Singapore GP, looking confident out in front

Daniel Ricciardo was explaining yesterday in Singapore that he doesn’t want to race outside of F1 next year if he cannot pick up a suitable race seat. That he feels…