The Bills have signed rookie tight end Dawson Knox. The 6-4, 254 pound Dawson played college ball at Ole Miss. He has a chance of winning a starting berth with the injury to TE free agent Tyler Kroft. DAWSONS SIGNING BRINGS ALL THIS YEARS ROOKIES UNDER CONTRACT. THE CLASS CAN PROCEED TO TRAINING CAMP WITHOUT THE DISTRACTION OF ONGOING NEGOTIATIONS. GRATEFUL THAT HE IS PART OF THE FOLD, WE UNITE AS 1BUFFALO.