The Chicago Bears will work out JaMarcus Russell, Trent Richardson and Jordan Palmer.
The Bears are believed to be happy with Josh McCown and Matt Blanchard as backup quarterbacks and are not looking to sign a fourth, but they are evaluating options in case an emergency backup is needed in the future.
Russell has been out of the league since the Oakland Raiders released him in May of 2010, but he has been working diligently on a comeback.
