West Georgia

Bills sign QB Trainor as potential preseason finale fill in

ORCHARD PARK, N.Y. (AP) – The Buffalo Bills have signed quarterback Austin Trainor to serve as a potential fill-in for the team’s preseason finale at Detroit on Thursday. Starting quarterback Tyrod Taylor isn’t expected to play, and the status of rookie third-stringer Cardale Jones is uncertain. Jones missed last week because of a sore shoulder, and was excused from practice…