Oakland Raiders receiver Antonio Brown still hasn't shown up to practice and remains upset about his helmet dispute with the NFL.
General manager Mike Mayock explained the situation Sunday:
Vic TafurAntonio Brown not here because he’s upset about helmet. Mike Mayock wants him back with team. He’s all in or he’s all out. #Raiders https://t.co/3eQejXQYfq
"At this point, we've pretty much exhausted all avenues of relief," Mayock said. "So from our perspective, it's time for him to be all-in or all-out."
Brown filed a grievance with the NFL to use his old helmet, but it was denied by an arbitrator.