Jayski's Silly Season Site

Jayski's Silly Season Site is a web site focusing primarily on NASCAR news and rumors. The website was founded by Jay "Jayski" Adamczyk in 1996 (who was a fan of Mark Donohue) after he had difficulty finding news regarding the Melling Racing team, and subsequently worked to get all NASCAR news grouped together on the site. The site was purchased from Adamczyk by ESPN in 2007; after ESPN shut the site down in January 2019, Adamczyk reacquired the rights to Jayski-related properties in April 2019 and rolled out a limited version of the new website with a full launch occurring on May 13, 2019.

As of 2026, website owner Jay Adamczyk is semi-retired and continues to own the website and remains in control of decisions about it. His editorial work in his semi-retirement primarily consists of updating statistic pages. The website's other writers are Scott Page, Amanda Brooks and Dustin Albino.