Lamar Jackson trademarked the "Era 8" brand and Dale Earnhardt Jr.'s No. 8 branding cuts too close, Lamar says. Troy Aikman and his beer also targeted

Per ESPN's Jamison Hensley, Baltimore Ravens quarterback Lamar Jackson filed an opposition claim with the U.S. Patent and Trademark Office this week to prevent NASCAR legend Dale Earnhardt Jr. from using a stylized No. 8 on merchandise.

Lamar Jackson’s drive to win the battle of the famous No. 8s is racing on. Last year, Jackson challenged a trademark claim from Pro Football Hall of Fame quarterback Troy Aikman to put “EIGHT” on apparel and bags.