2009 US Open – Girls' Singles

Heather Watson won in the final 6–4, 6–1 against Yana Buchina.

2009 US Open
Champion		Heather Watson
Runner-up		Yana Buchina
Final score		6-4, 6-1
Events
Singles		men		women				boys		girls
Doubles		men		women		mixed		boys		girls
Other events
Legends		men		women		mixed
WC Singles		men		women		quad
WC Doubles		men		women		quad

Main article: 2009 US Open (tennis)

Seeds

Kristina Mladenovic (First Round) Noppawan Lertcheewakarn (Quarterfinals) Tímea Babos (Second Round) Sloane Stephens (Third Round) Ajla Tomljanović (Second Round) Silvia Njirić (Third Round) Lauren Embree (Second Round) Christina McHale (Withdrew)

Daria Gavrilova (Semifinals) Richel Hogenkamp (Third Round) Heather Watson (Champion) Tamaryn Hendler (Third Round) Miyabi Inoue (First Round) Jana Cepelova (Quarterfinals) Ulrikke Eikeri (Third Round) Beatrice Capra (Quarterfinals)

Draw

Key

Q = Qualifier WC = Wild Card LL = Lucky Loser

ALT = Alternate SE = Special Exempt PR = Protected Ranking

w/o = Walkover r = Retired d = Defaulted

Finals

	Quarterfinals							Semifinals							Final
	16	Beatrice Capra	4	6	4
		Yana Buchina	6	2	6
									Yana Buchina	1	6	7
									Laura Robson	6	3	5
	WC	Lauren Davis	2	3
		Laura Robson	6	6
																Yana Buchina	4	1
															11	Heather Watson	6	6
	9	Daria Gavrilova	6	6
	14	Jana Cepelova	4	4
								9	Daria Gavrilova	3	0
								11	Heather Watson	6	6
	11	Heather Watson	6	6
	2	Noppawan Lertcheewakarn	2	1

Top Half

Section 1

First Round							Second Round							Third Round							Quarterfinals
1	K Mladenovic	1	4
WC	A Muhammad	6	6				WC	A Muhammad	6	6
WC	G Brodsky	7	7				WC	G Brodsky	3	4
	V Cepede Royg	5	5											WC	A Muhammad	6	1	1
SE	G Dabrowski	2	4											16	B Capra	3	6	6
	A Orlik	6	6					A Orlik	7	4	3
Q	AA Marenko	3	2				16	B Capra	5	6	6
16	B Capra	6	6																		16	B Capra	4	6	4
10	R Hogenkamp	6	65	6																		Y Buchina	6	2	6
	P Ormaechea	2	7	2			10	R Hogenkamp	6	6
WC	G Min	6	6				WC	G Min	1	4
Q	T-F Juan	4	2											10	R Hogenkamp	5	0
	S Cornish	4	65												Y Buchina	7	6
	Y Buchina	6	7					Y Buchina	3	6	6
WC	A Cercone	1	3				5	A Tomljanović	6	3	3
5	A Tomljanović	6	6

Section 2

First Round							Second Round							Third Round							Quarterfinals
3	T Babos	6	6
	E Svitolina	3	4				3	T Babos	6	63	4
	I Khromacheva	4	4				WC	L Davis	1	7	6
WC	L Davis	6	6											WC	L Davis	6	2	7
Q	L Kumkhum	4	6	7											E Bogdan	2	6	5
WC	E Goldfeld	6	0	5			Q	L Kumkhum	5	5
	E Bogdan	6	6					E Bogdan	7	7
13	M Inoue	0	0																		WC	L Davis	2	3
12	T Hendler	6	6																			L Robson	6	6
WC	J Cako	4	2				12	T Hendler	6	6
	A-L Friedsam	4	4					Y Putintseva	4	4
	Y Putintseva	6	6											12	T Hendler	2	1
	L Robson	6	6												L Robson	6	6
	O Jabeur	0	1					L Robson	4	6	6
Q	P Kania	5	2				7	L Embree	6	1	4
7	L Embree	7	6

Bottom Half

Section 3

First Round							Second Round							Third Round							Quarterfinals
6	S Njirić	6	7
	T Curović	4	5				6	S Njirić	63	6	7
Q	N Scott	4	0					Zs Susányi	7	4	63
	Zs Susányi	6	6											6	S Njirić	4	6
	A Granillo	4	2											9	D Gavrilova	6	7
	GS Ysidora	6	6					GS Ysidora	1	63
	M Burdette	6	2	3			9	D Gavrilova	6	7
9	D Gavrilova	2	6	6																	9	D Gavrilova	6	6
14	J Cepelova	6	7																		14	J Cepelova	4	4
	K Paliivets	3	5				14	J Cepelova	6	6
	S-S Zheng	3	7	1			WC	J Boserup	4	3
WC	J Boserup	6	65	6										14	J Cepelova	4	6	6
Q	A Omae	3	6	3										4	S Stephens	6	1	0
	M Zanevska	6	4	6				M Zanevska	64	6	2
	P Leykina	4	2				4	S Stephens	7	3	6
4	S Stephens	6	6

Section 4

First Round							Second Round							Third Round							Quarterfinals
LL	A Beck	6	66	6
	F Al Nabhani	3	7	1			LL	A Beck	6	6
Q	R Ozaki	6	64	2				M Grage	3	3
	M Grage	3	7	6										LL	A Beck	4	5
Q	C Dolehide	6	4	6										11	H Watson	6	7
	C Dinu	0	6	4			Q	C Dolehide	3	2
	K Kirillova	2	7	1			11	H Watson	6	6
11	H Watson	6	65	6																	11	H Watson	6	6
15	U Eikeri	6	6																		2	N Lertcheewakarn	2	1
	N Pintusova	2	1				15	U Eikeri	6	7
	N Gibbs	6	6					N Gibbs	3	63
	M Linette	4	1											15	U Eikeri	2	6	1
	V Solovieva	5	6	6										2	N Lertcheewakarn	6	3	6
	K Ahn	7	2	4				V Solovieva	6	4	64
	S Haas	4	1				2	N Lertcheewakarn	2	6	7
2	N Lertcheewakarn	6	6

Other websites

• Official site of US Open