Positional outlook: Davis is one of four running backs on the current roster. James Cook, Ty Johnson, and Frank Gore Jr., are the others. On August 24, Buffalo released recently signed running back Elijah Young, who had been with the Kansas City Chiefs this summer after signing as an undrafted free agent

Front offices and coaching staffs will cut rosters down from 90 to 53 players. Most will be waived and others could come off the roster via injury designations and other routes.