Buffalo Bills quarterback AJ McCarron (10) runs on the field during an NFL football preseason game against the Cleveland Browns, Friday, Aug. 17, 2018, in Cleveland. Buffalo won 19-17. (AP Photo/D …

Buffalo Bills quarterback AJ McCarron (10) runs on the field during an NFL football preseason game against the Cleveland Browns, Friday, Aug. 17, 2018, in Cleveland. Buffalo won 19-17. (AP Photo/David Richard)