Bears | Johnny Knox unsure about availability for 2012
Chicago Bears WR Johnny Knox (back) said he is working hard in his rehab from back surgery but is not sure if he will be able to play this season. Knox said he lost 30 pounds after the surgery but has added 10 of those pounds back.
2012-05-23 11:22:49 | Source: ESPNChicago.com - Jeff Dickerson
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