The Buffalo Bills wide receiver corps may be one of the worst in the NFL. After nominal starters Kelvin Benjamin and Zay Jones, it’s a grab bag filled largely with mediocre veterans (Jeremy Kerley, Kaelin Clay, Rod Streater, Andre Holmes) and unknown rookies hoping to make an impact (Ray-Ray McCloud, Cam Phillips, Robert Foster, Austin Proehl). It’s clear the position needs an infusion of talent, one that may come September 1st, which is the day when teams need to trim their roster to get to 53 players.