Player data updated: 2026-10-18 18:07 UTC

Aleksandra Wozniak

CAN Age 39 175 cm / 5'9" Plays: Right-Handed, Two-Handed Backhand WTA Tour years active: 2004–2017

Aleksandra Wozniak represented Canada on the WTA Tour and reached a career high of No. 21. TennisDB's records show a singles record of 103–129 and one singles title.

Peak singles rank

21 (Jun 22, 2009)

Elo peak

1793 (74th percentile)

Singles record

103–129 (44.4%)

Singles titles

Prize money

$2,028,797

Records cover recorded main-draw singles results in TennisDB's WTA event archive, including credited walkovers; qualifying is shown separately below.

Jump to section

WTA Matches full match log →

Aleksandra Wozniak's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Varvara Lepchenko #74	1-6 6-2 1-6	L	H2H	Match data	Sep 14, 2017*	R32	Quebec City	International → modern equivalent WTA 250	Hard
Ana Bogdan #124	1-6 0-6	L	H2H	Match data	Apr 1, 2017	Q1 Q	Charleston Open	Premier → modern equivalent WTA 500	Clay
Jessica Pegula #161	3-6 6-3 2-6	L	H2H	Match data	Sep 15, 2016*	R32	Quebec City	International → modern equivalent WTA 250	Hard
Sara Errani #25	4-6 6-7(4)	L	H2H	Match data	Jul 27, 2016*	R64	Canadian Open	Premier 5 → modern equivalent WTA 1000	Hard
Jessica Pegula #173	2-6 2-6	L	H2H	Match data	Jul 20, 2016*	R64	Washington Open	International → modern equivalent WTA 250	Hard

Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.

Rivals all rivalries →

Aleksandra Wozniak's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Caroline Wozniacki	1	8	9	Aug 11, 2012	H2H
Jelena Jankovic	1	4	5	Aug 9, 2012	H2H
Sloane Stephens	1	3	4	Aug 6, 2014	H2H
Na Li	1	3	4	Mar 11, 2014	H2H
Agnieszka Radwanska	0	4	4	Sep 26, 2013	H2H

Singles Titles (1)

Aleksandra Wozniak singles titles by season and category
Season	Age	Singles titles	GS	WTA 1000 including documented historical predecessor categories	WTA 500 including documented historical predecessor categories	WTA 250 including documented historical predecessor categories	WTA Finals	Tournaments
2008	20	1	—	—	1	—	—	Stanford
Total		1	—	—	1	—	—

Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Olympic Singles Results (1)

Aleksandra Wozniak Olympic singles results
Edition	Event	Result	W	L	Last Match	H2H	Match Data
2012	London Olympics	Second Round	1	1	Venus Williams #72 def. Aleksandra Wozniak #52 6-1 6-3	H2H	Match data

Career Results

Aleksandra Wozniak career results by season
Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2004	16	WTA	0	1	1	0.0%	891	492
2005	17	WTA	0	3	3	0.0%	492	168
2006	18	WTA	3	5	8	37.5%	168	93
2007	19	Qualifying Q	1	1	2	50.0%	—	—
2007	19	WTA	8	16	24	33.3%	93	136
2008	20	WTA	19	15	34	55.9%	136	34
2009	21	WTA	30	25	55	54.6%	34	34
2010	22	WTA	11	18	29	37.9%	34	125
2011	23	WTA	4	7	11	36.4%	125	107
2012	24	WTA	19	17	36	52.8%	107	43
2013	25	WTA	2	7	9	22.2%	43	288
2014	26	WTA	7	10	17	41.2%	283	130
2016	28	Qualifying Q	1	2	3	33.3%	—	—
2016	28	WTA	0	4	4	0.0%	855	301
2017	29	Qualifying Q	0	1	1	0.0%	—	—
2017	29	WTA	0	1	1	0.0%	299	300
Career		—	103	129	232	44.4%	—	—

Career Results by Surface

Aleksandra Wozniak career results by season and surface
Season	Age	Type	Hard				Clay				Grass				Total
Season	Age	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2004	16	WTA	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
2005	17	WTA	0	2	2	0.0%	0	1	1	0.0%	—	—	—	—	0	3	3	0.0%
2006	18	WTA	3	4	7	42.9%	0	1	1	0.0%	—	—	—	—	3	5	8	37.5%
2007	19	Qualifying Q	1	1	2	50.0%	—	—	—	—	—	—	—	—	1	1	2	50.0%
2007	19	WTA	4	12	16	25.0%	4	2	6	66.7%	0	2	2	0.0%	8	16	24	33.3%
2008	20	WTA	16	10	26	61.5%	2	4	6	33.3%	1	1	2	50.0%	19	15	34	55.9%
2009	21	WTA	16	15	31	51.6%	10	7	17	58.8%	4	3	7	57.1%	30	25	55	54.5%
2010	22	WTA	3	9	12	25.0%	6	6	12	50.0%	2	3	5	40.0%	11	18	29	37.9%
2011	23	WTA	3	5	8	37.5%	1	1	2	50.0%	0	1	1	0.0%	4	7	11	36.4%
2012	24	WTA	10	9	19	52.6%	6	5	11	54.5%	3	3	6	50.0%	19	17	36	52.8%
2013	25	WTA	2	7	9	22.2%	—	—	—	—	—	—	—	—	2	7	9	22.2%
2014	26	WTA	5	7	12	41.7%	0	1	1	0.0%	2	2	4	50.0%	7	10	17	41.2%
2016	28	Qualifying Q	1	2	3	33.3%	—	—	—	—	—	—	—	—	1	2	3	33.3%
2016	28	WTA	0	3	3	0.0%	0	1	1	0.0%	—	—	—	—	0	4	4	0.0%
2017	29	Qualifying Q	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
2017	29	WTA	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
Career	—	—	62	85	147	42.2%	29	29	58	50.0%	12	15	27	44.4%	103	129	232	44.4%

Career Results by Opponent Rank

Aleksandra Wozniak career results by season and opponent rank
Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2004	16	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
2005	17	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%	0	1	1	0.0%	0	3	3	0.0%
2006	18	0	0	—	—	0	1	1	0.0%	2	2	4	50.0%	1	2	3	33.3%	3	5	8	37.5%
2007	19	0	0	—	—	0	4	4	0.0%	4	8	12	33.3%	4	3	7	57.1%	8	15	23	34.8%
2008	20	1	2	3	33.3%	4	6	10	40.0%	8	5	13	61.5%	3	2	5	60.0%	16	15	31	51.6%
2009	21	3	6	9	33.3%	3	6	9	33.3%	15	11	26	57.7%	8	2	10	80.0%	29	25	54	53.7%
2010	22	0	4	4	0.0%	0	2	2	0.0%	5	9	14	35.7%	6	3	9	66.7%	11	18	29	37.9%
2011	23	0	1	1	0.0%	1	1	2	50.0%	0	5	5	0.0%	3	0	3	100.0%	4	7	11	36.4%
2012	24	0	4	4	0.0%	4	5	9	44.4%	12	4	16	75.0%	2	4	6	33.3%	18	17	35	51.4%
2013	25	0	2	2	0.0%	0	2	2	0.0%	2	3	5	40.0%	0	0	—	—	2	7	9	22.2%
2014	26	0	2	2	0.0%	2	4	6	33.3%	2	3	5	40.0%	3	1	4	75.0%	7	10	17	41.2%
2016	28	0	0	—	—	0	1	1	0.0%	0	1	1	0.0%	0	2	2	0.0%	0	4	4	0.0%
2017	29	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
Career		4	21	25	16.0%	14	33	47	29.8%	50	54	104	48.1%	30	20	50	60.0%	98	128	226	43.4%

Opponent ranking data available for 226/232 (97.4%) of Aleksandra Wozniak's WTA main draw matches.

Performance Stats

Aleksandra Wozniak performance statistics by season
Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2006	18	1/8	4.0	5.0	64.0%	56.3%	33.3%	40.0%	25.0%	48.0%	42.7%
2007	19	13/24	2.1	4.5	53.3%	60.8%	39.2%	52.6%	41.4%	50.7%	40.7%
2008	20	28/34	2.3	4.0	61.3%	62.9%	43.8%	55.7%	49.5%	55.7%	43.1%
2009	21	52/55	2.5	3.8	59.7%	63.7%	48.1%	51.3%	55.3%	57.4%	46.2%
2010	22	28/29	2.0	3.5	65.3%	59.1%	40.1%	52.1%	44.8%	52.6%	41.5%
2011	23	11/11	1.9	2.9	66.2%	65.9%	46.5%	59.1%	38.8%	59.5%	45.3%
2012	24	32/36	2.4	3.8	62.5%	63.4%	45.3%	51.3%	51.2%	56.5%	46.3%
2013	25	8/9	1.3	6.8	59.5%	54.2%	37.3%	50.4%	55.7%	47.4%	44.3%
2014	26	16/17	2.2	4.3	57.2%	62.5%	40.9%	50.7%	45.1%	53.1%	45.2%
2016	28	3/4	0.7	7.0	69.1%	49.9%	33.5%	52.2%	41.7%	44.8%	40.0%
2017	29	1/1	1.0	5.0	59.7%	53.5%	44.8%	40.0%	60.0%	50.0%	34.5%
Career		193/232	2.2	4.0	61.1%	62.0%	43.8%	52.4%	49.2%	54.9%	44.3%

Detailed serve and return statistics available for 193/232 (83.2%) of Aleksandra Wozniak's WTA main draw matches.

Advanced Stats

Aleksandra Wozniak advanced statistics by season
Season	Age	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
2004	16	1491	97.4	—	—	—	—	—	—	—	0.0%	-3.50	—	—	—	+0.03
2005	17	1459	102.2	—	—	—	—	—	—	—	14.3%	-1.71	0–1	0–2	—	0.00
2006	18	1468	109.8	-1.51	-0.76	0.821	45.3%	+29	—	—	44.4%	+0.11	0–2	—	—	+0.28
2007	19	1478	106.9	-3.54	-2.63	0.826	45.9%	-2	+75	—	28.6%	-1.41	3–2 (60%)	0–6 (0%)	97.3	+0.33
2008	20	1678	129.4	+0.51	-0.06	0.972	49.4%	-1	-141	—	50.7%	-0.11	7–2 (78%)	0–4 (0%)	104.2	+0.03
2009	21	1768	133.1	+1.75	+2.32	1.085	51.8%	-39	-119	-132	52.4%	+0.22	10–10 (50%)	11–5 (69%)	104.9	-0.32
2010	22	1603	108.5	-2.85	-1.60	0.875	47.2%	-5	+45	+21	37.7%	-1.11	2–3 (40%)	3–1 (75%)	100.7	+0.69
2011	23	1583	124.9	+1.18	+1.26	1.118	52.3%	+3	—	—	41.7%	+0.29	0–2	1–2 (33%)	—	+0.06
2012	24	1719	135.4	+0.10	+1.88	1.064	51.3%	-41	-27	-80	54.8%	+0.39	6–8 (43%)	8–4 (67%)	104.6	-0.14
2013	25	1653	121.8	-3.37	+0.90	0.842	46.2%	-34	—	—	25.0%	-1.45	1–1	1–3 (25%)	—	-0.66
2014	26	1619	118.6	-2.20	+0.51	0.965	48.9%	-2	—	+19	40.5%	-0.69	5–3 (63%)	3–1 (75%)	103.9	-0.26
2016	28	1533	95.0	-2.12	-2.18	0.725	42.5%	+3	—	—	11.1%	-2.78	0–1	0–1	—	+0.39
2017	29	1507	92.2	-3.22	-0.52	0.690	43.1%	—	—	—	33.3%	-2.00	0–1	—	—	-0.07
Career		1793	127.7	-0.40	+0.63	0.983	49.6%	-15	-42	-56	44.2%	-0.35	34–36 (49%)	27–29 (48%)	102.3	+0.16

Tournament Results by Category

Grand Slams

Aleksandra Wozniak Grand Slams results by season
Season	Age	AO	RG	W	USO	W-L Win %
2007	19	R128	R128	R128	R128	0–4 (0%)
2008	20	—	R32	R64	R128	3–3 (50%)
2009	21	R128	R16	R128	R32	5–4 (56%)
2010	22	R128	R32	R64	R128	3–4 (43%)
2011	23	—	R64	R128	R128	1–3 (25%)
2012	24	R64	R32	R64	R64	5–4 (56%)
2013	25	—	—	—	R64	1–1 (50%)
2014	26	—	R128	R128	R128	0–3 (0%)
2016	28	—	R128	—	—	0–1 (0%)
W-L		1–4 (20%)	10–8 (56%)	3–7 (30%)	4–8 (33%)	18–27 (40%)

WTA 1000

Aleksandra Wozniak WTA 1000 results by season
Season	Age	BEI	CIN	DOH	IW	MAD	MIA	ITA	PAN	CAN	CHA	W-L Win %
2004	16	—	—	—	—	—	—	—	—	R64	—	0–1 (0%)
2005	17	—	—	—	—	—	—	—	—	R64	—	0–1 (0%)
2006	18	—	—	—	—	—	—	—	—	R64	—	0–1 (0%)
2007	19	—	—	—	R128	—	R128	—	—	R32	—	1–3 (25%)
2008	20	—	—	—	—	—	R64	—	R32	R32	R64	2–4 (33%)
2009	21	R16	R32	—	R32	R32	R64	R32	R16	R64	—	8–8 (50%)
2010	22	—	—	—	R64	R64	R64	—	—	R64	—	0–4 (0%)
2011	23	—	—	—	—	—	—	—	—	R32	—	1–1 (50%)
2012	24	—	—	R64	R128	—	R32	R64	—	QF	—	5–5 (50%)
2013	25	R64	—	—	—	—	R128	—	R32	—	—	1–3 (25%)
2014	26	—	—	—	R16	—	R128	—	—	R64	—	3–3 (50%)
2016	28	—	—	—	Q1	—	—	—	—	R64	—	1–1 (50%)
W-L		2–2 (50%)	1–1 (50%)	0–1 (0%)	5–5 (50%)	1–2 (33%)	3–7 (30%)	1–2 (33%)	3–3 (50%)	6–11 (35%)	0–1 (0%)	22–35 (39%)

WTA 500

Aleksandra Wozniak WTA 500 results by season
Season	Age	BEI	DUB	EAS	POR	BAN	BIR	CHA	LOS	MOS	NEW	STA	WAR	W-L Win %
2007	19	—	—	—	—	—	—	—	R64	—	—	—	—	0–1 (0%)
2008	20	R16	—	—	—	—	—	—	R64	—	—	W	—	6–2 (75%)
2009	21	—	—	SF	R32	R32	—	R32	R32	R16	—	—	R32	6–7 (46%)
2010	22	—	—	R32	—	R32	—	R16	—	—	—	—	R32	2–4 (33%)
2012	24	—	R32	R16	—	—	—	R16	—	—	—	—	—	3–3 (50%)
2013	25	—	—	—	—	—	—	—	—	—	R32	—	—	0–1 (0%)
2014	26	—	—	—	—	—	R16	—	—	—	—	—	—	2–1 (67%)
2017	29	—	—	—	—	—	—	Q1	—	—	—	—	—	0–1 (0%)
W-L		1–1 (50%)	0–1 (0%)	4–3 (57%)	0–1 (0%)	0–2 (0%)	2–1 (67%)	5–4 (56%)	1–3 (25%)	1–1 (50%)	0–1 (0%)	5–0 (100%)	0–2 (0%)	19–20 (49%)

WTA 250

Aleksandra Wozniak WTA 250 results by season
Season	Age	ACO	ASB	BAR	BRI	CIN	DAL	EST	JAP	WAS	BAL	BAN	BIR	BOG	BUD	FES	GOL	GUA	HOB	KOL	MEM	MON	JAP	PAT	AME	QUE	MOR	SHE	STR	W-L Win %
2005	17	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	0–2 (0%)
2006	18	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	—	R16	—	QF	R32	—	—	3–4 (43%)
2007	19	—	—	—	—	—	—	—	R16	—	—	R16	R64	—	—	F	Q2	R32	—	R32	R32	—	—	—	—	R16	—	—	—	8–9 (47%)
2008	20	—	—	R32	—	QF	—	—	SF	—	R32	—	—	—	—	R32	—	—	—	—	—	—	—	—	—	SF	—	—	—	8–6 (57%)
2009	21	—	R16	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	R32	—	—	—	QF	—	F	SF	—	—	—	11–6 (65%)
2010	22	—	—	—	R16	—	—	R32	—	—	—	—	R32	—	—	—	—	—	R16	—	—	R16	—	—	QF	—	—	—	—	6–6 (50%)
2011	23	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	R16	—	—	—	R16	—	—	—	2–3 (40%)
2012	24	—	—	—	—	—	QF	—	—	—	—	—	—	—	QF	—	—	—	—	—	—	—	—	—	—	R16	—	—	R32	5–4 (56%)
2013	25	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	R32	—	—	—	0–2 (0%)
2014	26	R16	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R16	—	—	—	—	—	R32	—	2–3 (40%)
2016	28	—	—	—	—	—	—	—	—	R64	—	—	—	—	—	—	—	—	Q1	—	—	—	—	—	—	R32	—	—	—	0–3 (0%)
2017	29	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	R32	—	—	—	0–1 (0%)
W-L		1–1 (50%)	1–1 (50%)	0–1 (0%)	1–1 (50%)	2–1 (67%)	2–1 (67%)	0–1 (0%)	4–2 (67%)	0–1 (0%)	0–1 (0%)	1–1 (50%)	2–3 (40%)	0–1 (0%)	2–1 (67%)	4–2 (67%)	1–1 (50%)	0–1 (0%)	1–4 (20%)	0–1 (0%)	0–2 (0%)	3–3 (50%)	2–2 (50%)	1–1 (50%)	6–2 (75%)	11–10 (52%)	0–1 (0%)	0–1 (0%)	0–1 (0%)	45–49 (48%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Career high

Career-high date

Jun 22, 2009

First Top 100

Nov 13, 2006

First Top 50

Jul 21, 2008

First Top 20

—

First Top 10

—

Ranking History Matrix

Aleksandra Wozniak ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	14	—	—	—	—	—	—	590	491	567	568	561	562
2003	15	555	544	556	561	535	562	739	1008	1005	1011	882	891
2004	16	891	900	901	907	—	655	665	655	667	469	500	492
2005	17	487	423	426	316	326	307	255	251	251	189	165	168
2006	18	145	137	136	147	143	144	147	132	127	131	99	93
2007	19	105	108	105	112	84	90	103	92	106	104	127	136
2008	20	140	146	143	108	140	94	41	41	38	37	34	34
2009	21	33	30	29	26	24	21	37	39	35	30	35	34
2010	22	34	35	38	46	48	60	51	54	72	128	126	125
2011	23	138	138	133	169	162	174	195	133	110	107	107	107
2012	24	84	80	65	57	58	56	52	48	43	42	43	43
2013	25	47	45	58	69	81	109	140	323	277	277	280	288
2014	26	278	268	172	156	149	117	101	97	133	134	131	130
2015	27	129	129	191	219	234	414	587	956	876	835	850	857
2016	28	836	678	510	507	514	474	465	379	326	300	304	301
2017	29	301	285	314	297	310	317	264	292	335	299	300	—
2018	30	302	325	327	330	334	342	488	498	502	1047	1042	—

Similar Players

Other WTA players with comparable peak level, era, career record, and career scale.

Aleksandra Wozniak's most statistically similar WTA players
Player	Country	Peak ranking	Peak Elo	M	W	L	Win %	Prize money	Titles	Years	Rivalries	Match log
Mirjana Lucic-Baroni	CRO	#20	1,798	302	136	166	45.0%	$4,253,458	3	1997–2018	Rivalries	Match log
Su-Wei Hsieh	TPE	#23	1,881	329	153	176	46.5%	$13,393,622	3	2001–2023	Rivalries	Match log
Yaroslava Shvedova	KAZ	#25	1,753	320	143	177	44.7%	$6,717,224	1	2005–2021	Rivalries	Match log
Alisa Kleybanova	RUS	#20	1,878	200	108	92	54.0%	$2,492,031	2	2004–2014	Rivalries	Match log
Jarmila Wolfe	AUS	#25	1,801	241	104	137	43.2%	$2,732,099	2	2003–2016	Rivalries	Match log
Klara Koukalova	CZE	#20	1,803	563	275	288	48.8%	$4,084,344	3	2001–2016	Rivalries	Match log
Shuai Zhang (active player)	CHN	#22	1,857	527	232	295	44.0%	$14,024,282	3	2006–2026	Rivalries	Match log
Varvara Lepchenko (active player)	USA	#19	1,803	377	156	221	41.4%	$5,864,284	0	2001–2026	Rivalries	Match log
Petra Cetkovska	CZE	#25	1,765	155	73	82	47.1%	$2,056,672	0	2007–2016	Rivalries	Match log
Tathiana Garbin	ITA	#22	1,741	381	171	210	44.9%	$2,661,973	1	1998–2011	Rivalries	Match log
Alona Bondarenko	UKR	#19	1,874	299	155	144	51.8%	$2,785,303	2	2003–2011	Rivalries	Match log
Iveta Benesova	CZE	#25	1,762	402	178	224	44.3%	$3,329,488	2	2002–2014	Rivalries	Match log

Frequently Asked Questions

How old is Aleksandra Wozniak?: Aleksandra Wozniak is 39 years old, born on September 7, 1987.
Which country does Aleksandra Wozniak represent?: Aleksandra Wozniak represents Canada in TennisDB's WTA records.
How tall is Aleksandra Wozniak?: Aleksandra Wozniak is 175 cm / 5'9".
Does Aleksandra Wozniak use a one-handed or two-handed backhand?: Aleksandra Wozniak uses a two-handed backhand.
Is Aleksandra Wozniak left-handed or right-handed?: Aleksandra Wozniak plays right-handed.
How many Grand Slam singles titles has Aleksandra Wozniak won?: Aleksandra Wozniak has not won a Grand Slam singles title.
How many WTA 1000 titles has Aleksandra Wozniak won?: TennisDB does not group any of Aleksandra Wozniak's titles under the modern WTA 1000 category.
How many WTA titles has Aleksandra Wozniak won?: Aleksandra Wozniak has won 1 WTA singles title across all categories. The most recent was Stanford in 2008.
What is Aleksandra Wozniak's highest WTA ranking?: Aleksandra Wozniak's career-high WTA singles ranking is world No. 21, first achieved on June 22, 2009.
What is Aleksandra Wozniak's career win-loss record?: Aleksandra Wozniak has a career WTA singles record of 103 wins and 129 losses (44.4%).
How much career prize money has Aleksandra Wozniak earned?: Aleksandra Wozniak has earned at least $2,028,797 in career prize money from professional tennis.
Which seasons of Aleksandra Wozniak's career appear in TennisDB?: Aleksandra Wozniak appears in TennisDB's WTA main-tour match records from 2004 through 2017.
On which surface does Aleksandra Wozniak have the highest recorded win rate?: Among surfaces with at least 20 recorded matches, Aleksandra Wozniak's highest WTA main-draw win rate is on clay: 50.0% (29–29).
Who has Aleksandra Wozniak faced most often?: Aleksandra Wozniak's most frequent opponent is Caroline Wozniacki, with a head-to-head record of 1–8 across 9 meetings.