2012 Knoxville Half-Mile Broadcast

Watch the full race broadcast from the 2012 Knoxville Half-Mile at Knoxville Raceway, the "Sprint Car Capital of the World." The stars of AMA Pro Flat Track presented by J&P Cycles take to the "black dirt gumbo" as title contentions heated up. Sammy Halbert (7), Jared Mees (9) and Jake Johnson (1) had a surprise victor..