NFL Insider Jonathan Jones has everything you need to know about Jon Gruden resigning as head coach of the Las Vegas Raiders. SUBSCRIBE TO OUR CHANNEL: https://www.youtube.com/user/CBSSportsHQ FOLLOW US ON: Facebook - https://www.facebook.com/CBSSports/ Instagram - https://www.instagram.com/cbssportshq/ Twitter - https://twitter.com/CBSSportsHQ #Raiders #JonGruden #NFL