Oakland Raiders general manager Mike Mayock told disgruntled receiver Antonio Brown it’s time to decide whether he’s “all in or all out” about playing this season after losing a fight with the NFL and NFLPA over his helmet.

Mayock issued a statement to reporters that the Raiders released in a video on Twitter expressing his frustration that Brown didn’t participate in practice Sunday despite being healed from the frost-bitten feet that have sidelined him for most of training camp.