The Jaguars have signed offensive guard Chris Liwienski.  The 32-year old should provide depth this season for the Jags.  He played in 16 games (14 starts) for the Dolphins last season.  Liwienski is a big guy at 6′5″, 325 pounds that fits the physical style of offense that the Jaguars love to run.  He has played 10 seasons in the NFL covering 126 games, 94 of which he started.  This was a nice signing for the Jaguars.