News: PFT: Lance Dunbar may miss Cowboys opener with sprained foot

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Cowboys running back DeMarco Murray hasn’t had much luck staying healthy during his first two NFL seasons, making the need for a quality second option in the backfield a fairly important one in Dallas. Lance Dunbar has shown some signs of being just that in the preseason. He’s run eight times for 45 yards and…http://stats.wordpress.com/b.gif?host=profootballtalk.nbcsports.com&blog=&post=2203798&subd=nbcprofootballtalk&ref=&feed=1

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