There's something about that 1-mile concrete oval that suits Jimmie Johnson just fine. Over the past 10 races at Dover International Speedway, Johnson has won five times. Three of those five races came during the Chase for the NASCAR Sprint Cup event, and 'Six-Time' swept the spring and fall races in 2009. Kurt Busch, Kyle Busch, Matt Kenseth, Brad Keselowski and Tony Stewart have all won once during the same time period, to give some added perspective. Johnson, who won Sunday at Charlotte Motor Speedway, boasts a series-best average finish of 5.3 over the past 10 races as well. More...