OAKLAND (KRON) – Oakland Raiders wide receiver Antonio Brown filed a new grievance against the National Football League, according to ESPN’s NFL Insider Adam Schefter.
General manager Mike Mayock made a clear statement following Sunday’s final training camp practice, commenting Brown was either ‘all in, or all out.’
Brown’s initial grievance was denied on August 12. The wide receiver continues to search for a resolution as the season creeps upon them.