Biffle Leads The Championship

Biffle Leads The Championship

Greg Biffle is back in the lead of the NASCAR Sprint Cup Series championship standings heading to Bristol (Tenn.) Motor Speedway this Saturday. (HHP/Harold Hinson Photo)

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Greg Biffle is back in the lead of the NASCAR Sprint Cup Series championship standings heading to Bristol (Tenn.) Motor Speedway this Saturday. (HHP/Harold Hinson Photo)

Greg Biffle is back in the lead of ...