Last 500-mile race broadcast on NBC until the 2015 Southern 500 on September 6th, 2015. Last race before we had a repeat winner at Texas Motor Speedway. In the 2007 Samsung 500 Jeff Burton became the first two-time winner there. This was the 12th race at Texas, and let's just say we had a 12th different winner. Shh…don't give it away.