Panthers place 2 on IR; release OL Bridges
The Panthers filled the open roster spots by signing running back Armond Smith and offensive lineman Thomas Austin to the active roster from the practice squad and signing defensive end Mario Addison from Washington's practice squad.
The 6-foot-3, 257-pound Addison entered the NFL in 2011 as an undrafted rookie free agent with the Chicago Bears.
He spent time with Chicago, Indianapolis and Washington during his career. He has played in 14 career games, including eight this season split between Indianapolis and Washington.
The Panthers also signed guard Dominic Alford and cornerback Kendrick Burney to the practice squad.
Copyright 2012 by The Associated Press
This story is from ESPN.com's automated news wire. Wire index
MORE NFL HEADLINES
- Nike Men's Home Limited Jersey Washington Redskins Robert Griffin Iii #10