Juan Martin del Potro defends his title in Washington D.C., coming back from 3-1 down in the final set to defeat Andy Roddick 3-6, 7-5, 7-6(6) in the final.
In the mens' doubles, Martin Damm and Robert Lindstedt added more silverware to an already successful debut season together by clinching their third ATP World Tour title.The Czech-Swedish duo overcame fifth seeds Mariusz Fyrstenberg and Marcin Matkowski 7-5, 7-6(3).
Meanwhile at the LA Women's Tennis Championships, French Flavia Pennetta defeated Sam Stosur 6-4, 6-3 defeat of Sam Stosur in the final.
In the women's doubles, Chia-Jung Chuang of Chinese Taipei and Zi Yan of China outplayed Maria Kirilenko and Agnieszka Radwanska 6-0, 4-6, 10-7.(Images via Yahoo! Sports)