The former Dolphins first-rounder adds experience and production at the position alongside Jadeveon Clowney.

The team put the star defensive tackle on IR Tuesday, as part of a handful of other roster moves. Brown will not return this season.

Franks was up for Sunday's opener to cover the injury related shortage at the position, playing mostly on special teams.

The team made several roster moves in advance of Saturday's trip to New Orleans for the regular season opener.

The team signed tight end Messiah Swinson off the Green Bay practice squad Wednesday, giving them more depth at the position.

The Panthers have released veteran pass rusher K'Lavon Chaisson, the team announced Tuesday. 

The team continues to shuffle the practice squad, bringing in two new players and releasing three who were here in the preseason.

The team filled out the 16-man practice squad on Thursday afternoon, signing four players, including three who were here during training camp.

The veteran tight end was brought up from the practice squad after a strong preseason. Plus, more practice squad moves.

The group of players who were in camp here includes quarterback Jack Plummer, tight end Jordan Matthews, and running back Mike Boone.

The team used the first spot in waiver order with vigor, and brought in three new cornerbacks, a pass-rusher, a linebacker, and a guard.

The team placed two on injured reserve (who can return this season), and made a number of moves to get to the roster limit Tuesday.