‘The Bills kept two fullbacks, returnee Corey McIntyre and free agent Dorin Dickerson, who turned heads all camp with his versatility. Dickerson can play running back, fullback and tight end and Gailey said he envisions using Dickerson in all those roles: “He will be a fullback, he will be split out and he will be a tight end. That is one of the things that attracted us to him, is his versatility. He can do all of that and he is fairly effective at all of it. He has some learning to do and some work to do, but he is an extremely versatile football player.”‘