The Buffalo Bills brought in S Jonathan Dowling and S Phillip Thomas for tryouts over the weekend, according to Aaron Wilson of the National Football Post.
Dowling was drafted by the Raiders in the seventh round of the 2014 NFL Draft. He played college football at Western Kentucky.
Thomas played college football at Fresno State, and was drafted by the Redskins in the fourth round of the 2013 NFL Draft.
The Bills may have been looking for their practice squad, but the team did not initially sign either.