2013 Citi Open

2013 Citi Open
2013 Citi Open
Date	July 27 – August 4
Edition	45th (men) / 3rd (women)
Category	ATP World Tour 500 (men); WTA International (women)
Surface	Hard
Location	Washington, D.C., United States
Venue	William H.G. FitzGerald Tennis Center
Champions
Men's singles
	Juan Martín del Potro
Women's singles
	Magdaléna Rybáriková
Men's doubles
	Julien Benneteau / Nenad Zimonjić
Women's doubles
	Shuko Aoyama / Vera Dushevina

The 2013 Citi Open (known as such for sponsorship reasons) was a tennis tournament played on outdoor hard courts. It was the 45th edition (for the men) and the 3rd edition (for the women) of the event known that year as the Citi Open (previously known on the men's tour as the Legg Mason Tennis Classic), and was part of the ATP World Tour 500 series of the 2013 ATP World Tour, and of the WTA International tournaments of the 2013 WTA Tour. It took place at the William H.G. FitzGerald Tennis Center in Washington, D.C., United States, from July 27 to August 4, 2013. Juan Martín del Potro and Magdaléna Rybáriková won the singles titles.

ATP singles main-draw entrants edit

Country	Player	Ranking	Seeds*
ARG	Juan Martín del Potro	7	1
JPN	Kei Nishikori	11	2
GER	Tommy Haas	12	3
CAN	Milos Raonic	13	4
FRA	Gilles Simon	16	5
USA	Sam Querrey	20	6
RSA	Kevin Anderson	21	7
USA	John Isner	22	8
UKR	Alexandr Dolgopolov	25	9
~~ESP~~	~~Feliciano López~~	29	10
BUL	Grigor Dimitrov	31	11
FRA	Julien Benneteau	35	12
CRO	Ivan Dodig	36	13
AUS	Bernard Tomic	41	14
RUS	Nikolay Davydenko	42	15
CYP	Marcos Baghdatis	44	16
FRA	Michaël Llodra	46	17

The following players received wild cards into the main singles draw:

The following players received entry from the singles qualifying draw:

The following players received entry as lucky losers: