The Jaguars have signed 6′5″, 315 pound DT Greg Peterson.  Peterson played in 10 games for the Buccaneers last season and he made 14 tackles and 1 1/2 sacks.  He has now played in 15 games in his NFL career and he has made 15 tackles and has 1 1/2 sacks.  The Jaguars needed depth on the D-Line so this was a good signing for them,