ORCHARD PARK, N.Y. - The Buffalo Bills have signed Logan Thomas, a former quarterback who's making the switch to tight end, off of the Detroit Lions' practice squad.

Thomas is listed at 6-foot-6 and 250 pounds and appeared in two games for the Arizona Cardinals as a quarterback in 2014, his NFL rookie season. He also played the position at Virginia Tech, where he finished with 9,003 yards passing with 52 touchdowns and 39 interceptions in 47 games.

The Bills become Thomas' second team in three days. He was signed Monday by the Lions, who listed him as a tight end.

Buffalo also signed guard Isame Faciane to its practice squad on Wednesday.

The Bills (6-5) play at Oakland (9-2) on Sunday.