First look: Ross Chastain’s Jockey paint scheme for Richmond

In honor of National Underwear Day, take a look at Ross Chastain's special Jockey paint scheme for Sunday's Cook Out 400 at Richmond Raceway (6 p.m. ET, USA, MRN Radio, SiriusXM NASCAR Radio, NBC Sports App).

The scheme will highlight the Jockey Infinite Cool underwear by capturing everyone's attention with a playful scheme of Chastain driving in Jockey boxers.