Dixon runs opener without radio communication

Scott Dixon ran the entire IndyCar season-opening race without radio communication in a miscue that probably cost him his first career victory on the downtown streets of St. Petersburg.

Leclerc quickest on final morning of testing

Ferrari driver Charles Leclerc set the fastest lap time on the final morning of Formula 1’s preseason test, with the top three drivers were split by 0.132 seconds around the Bahrain International Circuit.

CGR, OpenAI partner in first motorsports venture

Chip Ganassi Racing on Friday said it has partnered on a strategic research collaboration with OpenAI – a deal that makes the two-time reigning IndyCar championship winning team the first to bring in a partner from the artificial intelligence field.

Klutch move: Newgarden joins LeBron’s agency

Josef Newgarden, two-time reigning Indianapolis 500 champion, has signed with Klutch Sports Group, the Rich Paul-founded management agency that also represents NBA star LeBron James.