The Bills announced five signings to their practice squad on Sunday.
Those signees were guard Mark Asper, defensive end Jamie Blatnick, defensive end Izaan Cross, quarterback Thad Lewis and wide receiver Tommy Streeter.
Asper was drafted by the Bills in 2012 but didn't make the roster. He spent the year with the Vikings and Jaguars.
Streeter was drafted by the Ravens in the sixth round of the 2012 draft. He was released by Baltimore this preseason after spending the 2012 season on injured reserve.
Blatnick spent some of the 2012 season on the Broncos practice squad.
Cross signed an offseason deal with the Bills after going undrafted out of Georgia Tech in April.
The Bills traded for Lewis on Aug. 25 with the Lions. Lewis spent the 2011 and 2012 seasons on Cleveland's 53-man roster and practice squad.
Follow me on Twitter: @RavensInsider
Aaron Wilson covers the Ravens for The Baltimore Sun.
Check out our partners at TiqIQ for the best deals on all games on the 2014 NFL schedule.
OCT 20 National Football Post
Our Introduction to Scouting students break down the Wisconsin Running Back
OCT 18 Joel Corry
Seattle shipped the wide receiver to the Jets in a surprising move on Friday.
OCT 14 Jesse Lawrence
Jesse Lawrence of TiqIQ looks at the week's hot tickets