SPEED SPORT Power Rankings

Brad Keselowski poses in victory lane after winning Sunday’s Food City presents the Supermarket Heroes 500 at Bristol Motor Speedway. (Jared C. Tilton/Getty Images photo)

2. Brad Keselowski

Brad Keselowski won a pair of NASCAR Cup Series races during an eight-day span, beginning with a triumph in the Coca-Cola 600 at Charlotte Motor Speedway and ending with victory Sunday afternoon at Bristol (Tenn.) Motor Speedway.