McGregor vs. Mayweather: NASCAR drivers attend, react

The sports world turned its collective eye to the Conor McGregor-Floyd Mayweather fight on Saturday night (and into Sunday morning), and NASCAR Nation was no different.

Current and future Joe Gibbs Racing drivers Kyle Busch and Erik Jones attended the bout in Las Vegas, and Jeff Gordon was shown on the red carpet during pre-fight coverage.

McGregor, a Mixed Martial Arts star from Ireland, and Mayweather, who entered Saturday’s fight with a 49-0 record, had drummed up incredible interest for the one-of-a-kind event.

Mayweather won the fight in the 10th round by TKO.

Here’s a social media glance at NASCAR’s reaction: