In the Raiders' next practice session, Maxx Crosby and Kirk Cousins seemed to be pretty cordial with each other. That's exactly what happened in the Las Vegas Raiders' training camp, when star pass rusher Maxx Crosby and veteran quarterback Kirk Cousins got into an altercation. In the Raiders' next practice session, Crosby and Cousins seemed to be pretty cordial with each other. Raiders DE Maxx Crosby greeted QB Kirk Cousins with a helmet tap and handshake at training camp. At 37 years old and nursing some serious injuries, it makes sense why the Raiders quarterback got heated at Crosby.