Zilisch delivered victory No. 100 to JR Motorsports , the organization founded by Dale Earnhardt Jr. and his sister, Kelly Earnhardt Miller.

William Byron will be the next driver of the No. 5 Hendrick Motorsports Chevrolet, according to multiple reports.The 19-year-old will replace Kasey Kahne, with Hendrick Motorsports confirming Monday that the most recent Brickyard 400 winner would be released from the final year of his contract.Related StoriesA full-time competitor in the...