The Pittsburgh Steelers announced the signing of OT Kevin Palmer and the release of S Jordan Dangerfield on Friday.
Dangerfield, 24, originally signed on with the Bills as an undrafted free agent out of Towson back in 2013. He was unable to make the final 53-man roster coming out of the preseason and was subsequently placed on waivers.
Pittsburgh later signed him to a future reserve contract and eventually added him to their practice squad last season.
Dangerfield has yet to appear in an NFL game.