NASCAR once again switched broadcast partners ahead of the Iowa Corn 350 on Sunday. This time NBC took over the broadcast.

Obviously Diffey has an Australian accent, and John Kernan, himself a former NASCAR pit reporter for ESPN, took to social media to blast the analyst: “I think I’m done with NASCAR. After further ...

Follow along for live updates and highlights from the second NASCAR Cup Series race at Iowa Speedway, the Iowa Corn 350, today.

Byron Is Back! William Byron, who last won in the season-opening Daytona 500, put an end to his losing streak as well as his ...

Team Penske achieves solid NASCAR Iowa race results despite numerous cautions; Blaney and Logano shine, Cindric rebounds ...

William Byron was already locked into the NASCAR Cup Series playoffs and was second in the regular-season point standings ...

William Byron claimed victory at Iowa Speedway on Sunday following a caution-strewn final stage during the Iowa Corn 350 ...

NASCAR Cup Series drivers and officials are optimistic the series will return to Iowa Speedway for years to come.

Byron wins Iowa Corn 350 with bold fuel strategy as Briscoe shines, Hocevar stirs debate; thrilling short-track race shakes up NASCAR playoff hunt.

An extraordinary spat of cautions in Sunday’s Iowa Corn 350 Powered by Ethanol allowed William Byron to save an extraordinary ...

First race of the season for NBC and Leigh Diffey has thrown out a new nickname for Carson Hocevar already. No longer will ...

While both Brad Keselowski and Ryan Preece both fell short of winning today's NASCAR Cup Series Iowa Corn 350 at Iowa ...