Getty L as Vegas Raiders star Maxx Crosby is once again at the center of trade speculation — and this time, it’s his own social media activity that has fans talking. After another heartbreaking loss dropped the Raiders to 2-6 on the season, Crosby shared a cryptic message that many fans interpreted as a possible sign he could be ready to move on. With the NFL trade deadline set for Tuesday, November 4, at 4:00 p.m. ET, the timing of Crosby’s post — and the Dallas Cowboys ’ ongoing search for