Looks like #Bills WR John Brown currently has no. 2 on his jersey, which is not a legal number for WRs, unless the NFL has granted an exception.

Brown wore 13 in Baltimore, which is currently taken by Victor Bolden. Could be a place holder until 13 is free. (h/t @dan_digiacomo) pic.twitter.com/TkIFDj57ER

— Bradley Gelber (@BradleyGelber) May 6, 2019