Bears part with WR Knox
The team announced the move on Tuesday.
Knox needed surgery to stabilize a vertebra after he sustained a gruesome back injury against Seattle late in the 2011 season. The Seahawks' Kam Chancellor poked the ball out of his hands following a reception, and as Knox made a diving attempt to retrieve it, he was hit by Anthony Hargrove and bent backward.
Knox had 133 receptions for 2,214 yards from 2009 to 2011 and was a contributor on special teams with 55 kickoff returns for 1,506 yards.
Copyright 2013 by The Associated Press
This story is from ESPN.com's automated news wire. Wire index
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