The Washington Redskins have signed 28-year old guard Derrick Dockery to a 5-year, $26 million dollar contract.  Dockery played in all 16 games for the Bills last season and he started them all.  Dockery played his first four seasons of his career with the Redskins before signing with the Bills prior to the 2007 season.  The 6’6″, 330 pound Dockery has played in 96 games (93 starts) in his NFL career to date.  This was a good signing for the Redskins.