Darnell Dockett, defensive lineman
The cutting of Dockett by the San Francisco 49ers came as quite a surprise considering he was just signed to the team in April for for two years. Expected to take the place of Justin Smith, Dockett performed poorly and struggled to stay healthy after coming off of a torn ACL sustained last season while playing with the Arizona Cardinals.
The 34 year old might be hard-pressed to find work unless the Cardinals are interested in luring him back.