Leigh Diffey's long history of motorsports broadcasting began with motorcycles, and this week, his 2-wheel acumen focuses on ...

Just days before cars hit the track to open the 2025 IndyCar season, Fox executives are in the process of finalizing the ...

NASCAR commentator Leigh Diffey hits back at those claiming that race car drivers don't fall under the category of 'athletes.

After two weeks at high-speed Daytona and Atlanta, NASCAR goes to the tricky road course in Austin (COTA) for something ...

IndyCar pit lane reporter Kevin Lee speaks with Will Power. Alongside Will Buxton, Townsend Bell, and James Hinchcliffe will ...

Fox has retained driver analysts James Hinchcliffe and Townsend Bell from the prior NBC booth; former IndyCar commentator Leigh Diffey now anchors NBC’s NASCAR coverage, and while Australian Diffey’s ...

Relive Leigh Diffey's best calls from Daytona International Speedway to Talladega Superspeedway as he captures the intensity and triumph from the race track.

Tape-delayed coverage on NBC begins at noon ET. Both viewing options will feature full coverage of the marathon from start to finish, featuring a broadcast team of Leigh Diffey, Kara Goucher, Lewis ...

In recent years, Lee also filled in at times for NBC's IndyCar play-by-play announcer Leigh Diffey. Lee called the closing stretch of last year's championship as Diffey transitioned into NBC's ...