Roger Federer delivered another YouTube-worthy, between-the-legs shot at the U.S. Open. The five-time champion at Flushing Meadows hit 18 aces in his 6-1, 6-4, 6-2 victory over 96th-ranked Brian Dabul of Argentina in the first round, part of Federer's remarkable 46-4 advantage in winners Monday night. "There's nothing you can do when he has those days," Dabul said. "He's perfect." Read more: http://sports.espn.go.com/sports/tennis/usopen10/news/story?id=5513351
