The Panthers have given Jordan Carstens a one year contract.  Carstens was injured almost all of last season as he only played in 1 game and had 2 tackles.  In his three year career, Carstens has played in 29 games for the Panthers and he has made 50 tackles, has 4 sacks, forced 2 fumbles and recovered a fumble.  This was a good signing for the Panthers as Carstens is a decent reserve tackle.