Travis Kelce, George Kittle and Gronk start their own Tight End University and won’t let the wide receivers party with them. New 2-min episode of #GridironHeights Stay tuned for another live animated press conference next week! Subscribe: https://www.youtube.com/user/BleacherReport?sub_confirmation=1 Follow on IG: http://www.instagram.com/f/bleacherreport Follow us on Twitter: http://www.twitter.com/bleacherreport Like us on Facebook: http://www.facebook.com/bleacherreport