LEFTY McNEIL ON SPORTS...TGIF, August 10, 2012...Nationals 5-Astros 0...Royals 8-O's 2...NFL Pre Season: Redskins 7-Bills 6...Ravens 31-Falcons 17...Bolt wins Olympic 100 & 200 meters...USA women beat Japan in soccer and win Olympic gold medal...USA women win their 1st gold medal in water polo...Claressa Shields wins gold in boxing (middleweight) for USA...Olympic Medal Count: USA 90, China 80, Russia 56...