Antonio Brown was not at Raiders practice on Sunday and that didn’t sit well with general manager Mike Mayock.  He told reporters after practice that Brown is still upset over the helmet situation. 

Mayock indicated that the Raiders are no longer supporting him on that issue and it’s time for Brown to move forward.  He didn’t hold back with his message to one of the league’s top receivers, “he’s all in or he’s all out.”

RELATED: Antonio Brown Made a Young Raiders Fan Cry Before Thursday Night’s Game

Flip the Page to See Mayock’s Comments:

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