‘Guelli, who will start in mid-April, comes from his role as chief business officer of the New York Giants. Prior to his five years there, the 59-year-old served as the COO of the Charlotte Hornets. A Rochester, New York, native, Guelli has previously worked with the Bills as the team’s SVP of business ventures for over a decade (1998-2009).’
Pete Guelli named COO of Buffalo Bills, Sabres
Source: ESPN