‘Steveson and Clayton were brought in for different reasons. The Bills initially looked into Steveson years prior but brought him in for a tryout this past spring as his athletic abilities meshing with the NFL intrigued them. They did not immediately sign him based on the roster at the time. Clayton, on the other hand, has extensive athletic potential — 6-foot-7, 301 pounds with the ability to run a 4.79 40-yard dash — to be developed and more flexibility with more time to do so, as IPP players grant teams an additional roster spot through camp.’