The Panthers are backfilling their defensive line, after the mass exodus of free agents.
The Panthers announced they have signed former Cardinals defensive tackle Zach Kerr.
The 29-year-old Kerr adds some ballast (6-2, 334) in the middle of the line that badly needs it.
Kerr played in 12 games last year with the Cardinals, and has also spent time with the Colts and Broncos.
The Panthers also brought back wide receiver DeAndrew White.