Breaking: Matthew Stafford might now be eligible at running back in your fantasy league.

The Detroit Lions quarterback did his best Jerome Bettis — another Detroit guy — on this run, posterizing Tennessee Titans cornerback Perrish Cox.

Fire up the Titans’ kangaroo court this week. Cox is making a serious donation for sure.

Stafford is not known as a runner, but he also took a huge wallop (by the Titans’ Daimion Stafford — no relation) while scrambling on a different play in the first half.

So perhaps this is just a one-week thing. But it was pretty darned impressive. Whatever it takes in the post-Calvin Johnson era for the Lions.

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Eric Edholm is a writer for Shutdown Corner on Yahoo Sports. Have a tip? Email him at edholm@yahoo-inc.com or follow him on Twitter!

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