Bears | Johnny Knox working on elliptical machine
Chicago Bears WR Johnny Knox (back) has been working on an elliptical machine, as he slowly works his way back from spinal fusion surgery. Knox knows there is a chance he could miss the entire 2012 season.
2012-05-30 22:46:02 | Source: Chicago Tribune - Vaughn McClure
Access more Johnny Knox news and rumors by clicking here....
For additional NFL information, please view KFFL's NFL Hot off the Wire.