Dale Earnhardt Jr. doesn't wanna go toe to toe with Lamar Jackson over a trademark for the number eight ... with the racing superstar announcing he's making changes to his brand to appease the NFL MVP.
Dale Jr. attempted to file papers for a stylized version of the digit he used for the majority of his on-track career recently ... which was later protested by Jackson's legal team, as the Baltimore Ravens quarterback owns several trademarks related to the number.