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.

Essentially Jackson is saying that Dale Jr. breached his trademark of “ERA 8,” which is Lamar’s clothing brand — and is asking the courts to give him sole ownership of the number eight, and removing Dale’s claim to it.

Dale Earnhadt Jr. has released an official statement, announcing that JR Motorsport will switch to a stylized No.8.