Aussie native Leigh Diffey has had an eventful year, one that he'll conclude as NBC Sports' lead broadcaster for NASCAR's ...

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

NBC Sports NASCAR Cup Series play-by-play commentator Leigh Diffey and analysts Jeff Burton, Dale Jarrett, and Steve Letarte ...

NBC made a rare and surprising move earlier this year when they announced veteran racing commentator Leigh Diffey would be ...

Worsham: Harrison [Burton] won over the industry, drivers and fans by winning at Daytona. Part of that is the legacy both you ...

But despite everything pointing towards Larson, including journalist Bob Pockrass' predictions, Freddie Kraft and Leigh Diffey had another name as their favorite. During a recent episode of the ...

Leigh Diffey has made fans out of several people around him after calling a few races in NASCAR and there are still four ...

The recent Daytona 500 coverage has sparked debate among fans, emphasizing the challenges faced by broadcasters.

NBC and Leigh Diffey are the cause for this.” And yet another viewer summed it up simply with, “It was a good race too! nice.” Per NASCAR, Sunday's playoff race at the Roval had a 1.35 household ...