‘Ellison was drafted in the sixth round (178th overall) of April’s NFL Draft. He comes into a new defensive scheme in Buffalo, coordinator Perry Fewell’s version of the Tampa-2. None of Ellison’s teammates have played in Fewell’s system, something that may be an advantage for rookies. “I think it’s going to help me some,” Ellison said of all players learning the scheme together. “I’m not coming into a system where guys have been playing it for four or five years straight."’