The raiders are shutting him down, to presumably save money on his bonuses. Looks like they should have traded him, instead of being a crap organization they continue to be year after year.
www.espn.com
Raiders sit Maxx Crosby vs. Giants; DE leaves over decision
The Raiders informed defensive end Maxx Crosby that he will sit out against the Giants because of a knee injury. After being told of the decision, Crosby left the team's facility.