Kyle Busch sweeps Martinsville

Kyle Busch won the Nascar Sprint Cup race at Martinsville Sunday. Busch dominated the second half of Sunday’s race at Martinsville Speedway, leading all but twelve of the final 260 laps to notch his first Sprint Cup victory of the season. The defending Cup Series champion swept the weekend on the Virginia half-mile, also winning Saturday’s Camping World Truck Series race. Of the 755 laps of competition in the two races combined, Busch led 475 of them, nearly two-thirds.