Player data updated: 2026-10-18 22:33 UTC

Antonia Ruzic

CRO Age 23 166 cm / 5'5" Plays: Right-Handed, Two-Handed Backhand WTA Tour years active: 2024–2026

Antonia Ruzic represents Croatia on the WTA Tour and is ranked No. 93, having reached a career high of No. 50. TennisDB's records show a singles record of 23–31 and no singles titles.

Singles ranking

Career singles high

50 (Jul 13, 2026)

Elo peak

1801 (75th percentile)

Singles record

23–31 (42.6%)

Singles titles

Prize money

$1,659,727

YTD W-L

12–19

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

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WTA Matches full match log → Last 5: 1–4

Antonia Ruzic's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Ann Li #28	5-7 1-6	L	H2H	Match data	Aug 31, 2026	R128	US Open	Grand Slam	Hard
Nikola Bartunkova #38	4-6 3-6	L	H2H	Match data	Aug 24, 2026	R32	Monterrey Open	WTA 500	Hard
Magdalena Frech #41	2-6 5-7	L	H2H	Match data	Aug 13, 2026	R128	Cincinnati Open	WTA 1000	Hard
Madison Keys #23	1-6 2-6	L	H2H	Match data	Aug 4, 2026	R64	Canadian Open	WTA 1000	Hard
Lois Boisson #292	4-6 6-1 6-3	W	H2H	Match data	Aug 2, 2026	R128	Canadian Open	WTA 1000	Hard

Rivals all rivalries →

Antonia Ruzic's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Ann Li	0	2	2	Aug 31, 2026	H2H
Madison Keys	0	2	2	Aug 4, 2026	H2H
Elena-Gabriela Ruse	0	2	2	Apr 22, 2026	H2H
Karolina Muchova	0	2	2	Mar 9, 2026	H2H
Elisabetta Cocciaretto	1	1	2	Jan 16, 2026	H2H

Career Results

Antonia Ruzic career results by season
Season	Age	Type	W	L	M	Win %	Start Rank	End Rank
2021	18	Qualifying Q	0	1	1	0.0%	—	—
2024	21	Qualifying Q	2	2	4	50.0%	—	—
2024	21	WTA	3	2	5	60.0%	244	142
2025	22	Qualifying Q	15	3	18	83.3%	—	—
2025	22	WTA	8	10	18	44.4%	154	70
2026	23	Qualifying Q	4	4	8	50.0%	—	—
2026	23	WTA	12	19	31	38.7%	71	93
Career		—	23	31	54	42.6%	—	—

Career Results by Surface

Antonia Ruzic 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 %
2021	18	Qualifying Q	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
2024	21	Qualifying Q	2	0	2	100.0%	0	1	1	0.0%	0	1	1	0.0%	2	2	4	50.0%
2024	21	WTA	3	2	5	60.0%	—	—	—	—	—	—	—	—	3	2	5	60.0%
2025	22	Qualifying Q	8	1	9	88.9%	5	2	7	71.4%	2	0	2	100.0%	15	3	18	83.3%
2025	22	WTA	5	7	12	41.7%	2	2	4	50.0%	1	1	2	50.0%	8	10	18	44.4%
2026	23	Qualifying Q	0	3	3	0.0%	0	1	1	0.0%	4	0	4	100.0%	4	4	8	50.0%
2026	23	WTA	9	11	20	45.0%	2	4	6	33.3%	1	4	5	20.0%	12	19	31	38.7%
Career	—	—	17	20	37	45.9%	4	6	10	40.0%	2	5	7	28.6%	23	31	54	42.6%

Career Results by Opponent Rank

Antonia Ruzic 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 %
2024	21	0	0	—	—	0	0	—	—	1	1	2	50.0%	1	1	2	50.0%	2	2	4	50.0%
2025	22	0	0	—	—	0	4	4	0.0%	7	5	12	58.3%	1	1	2	50.0%	8	10	18	44.4%
2026	23	1	2	3	33.3%	2	7	9	22.2%	4	8	12	33.3%	4	2	6	66.7%	11	19	30	36.7%
Career		1	2	3	33.3%	2	11	13	15.4%	12	14	26	46.2%	6	4	10	60.0%	21	31	52	40.4%

Opponent ranking data available for 52/54 (96.3%) of Antonia Ruzic's WTA main draw matches.

Performance Stats

Antonia Ruzic 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%
2024	21	5/5	0.2	2.8	66.0%	57.2%	39.6%	45.4%	54.6%	51.0%	43.3%
2025	22	13/18	1.3	2.1	63.9%	61.4%	50.4%	46.6%	43.4%	57.4%	41.3%
2026	23	27/31	0.9	3.4	67.0%	55.0%	43.2%	50.0%	45.8%	50.8%	40.9%
Career		45/54	0.9	3.0	65.9%	57.1%	44.9%	48.5%	46.1%	52.7%	41.3%

Detailed serve and return statistics available for 45/54 (83.3%) of Antonia Ruzic's WTA main draw matches.

Advanced Stats

Antonia Ruzic 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
2021	18	1488	96.0	—	—	—	—	—	—	—	—	—	—	—	—	—
2022	19	1495	—	—	—	—	—	—	—	—	—	—	—	—	—	—
2023	20	1512	—	—	—	—	—	—	—	—	—	—	—	—	—	—
2024	21	1563	106.7	-1.62	-1.12	0.885	47.3%	+22	—	—	54.5%	-0.36	1–0	—	—	+0.34
2025	22	1753	132.0	-0.70	-0.50	0.969	49.0%	-24	-114	—	42.5%	-0.35	3–1 (75%)	2–1 (67%)	104.4	+0.11
2026	23	1671	132.1	-4.23	-0.73	0.832	46.1%	+4	-40	+37	38.7%	-0.77	8–5 (62%)	0–5 (0%)	101.6	-1.34
Career		1801	129.9	-2.92	-0.71	0.874	47.0%	-3	-70	+37	41.3%	-0.60	12–6 (67%)	2–6 (25%)	105.9	-1.65

Tournament Results by Category

Grand Slams

Antonia Ruzic Grand Slams results by season
Season	Age	AO	RG	W	USO	W-L Win %
2024	21	—	Q1	Q1	—	0–2 (0%)
2025	22	—	Q1	—	R128	0–2 (0%)
2026	23	R128	R64	R64	R128	2–4 (33%)
W-L		0–1 (0%)	1–3 (25%)	1–2 (33%)	0–2 (0%)	2–8 (20%)

WTA 1000

Antonia Ruzic WTA 1000 results by season
Season	Age	BEI	CIN	DOH	DUB	IW	MAD	MIA	ITA	CAN	WUH	W-L Win %
2025	22	R64	R128	—	—	—	Q2	—	R64	R64	R32	12–6 (67%)
2026	23	—	R128	Q1	QF	R32	R128	R128	R64	R64	—	7–9 (44%)
W-L		1–1 (50%)	2–2 (50%)	0–1 (0%)	3–2 (60%)	2–1 (67%)	1–2 (33%)	0–1 (0%)	4–2 (67%)	3–2 (60%)	3–1 (75%)	19–15 (56%)

WTA 500

Antonia Ruzic WTA 500 results by season
Season	Age	BRI	QUE	POR	LIN	MON	NIN	OST	STR	W-L Win %
2021	18	—	—	—	—	—	—	Q1	—	0–1 (0%)
2025	22	—	—	—	R16	QF	R32	—	—	8–4 (67%)
2026	23	Q1	R32	R32	—	R32	—	—	Q1	2–5 (29%)
W-L		0–1 (0%)	2–1 (67%)	0–1 (0%)	3–1 (75%)	4–2 (67%)	1–2 (33%)	0–1 (0%)	0–1 (0%)	10–10 (50%)

WTA 250

Antonia Ruzic WTA 250 results by season
Season	Age	EAS	TRA	HOB	MON	MÉR	NOT	PRA	W-L Win %
2024	21	—	—	—	QF	R16	—	—	5–2 (71%)
2025	22	—	—	—	—	—	R16	—	3–1 (75%)
2026	23	R32	R32	SF	—	—	R32	R32	5–5 (50%)
W-L		0–1 (0%)	0–1 (0%)	3–1 (75%)	4–1 (80%)	1–1 (50%)	5–2 (71%)	0–1 (0%)	13–8 (62%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Current rank

Career high

Career-high date

Jul 13, 2026

First Top 100

Jun 9, 2025

First Top 50

Jul 13, 2026

First Top 20

—

First Top 10

—

Ranking History Matrix

Antonia Ruzic ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2020	17	1128	1128	1128	—	—	—	—	1134	1152	1155	1160	1075
2021	18	1083	1092	988	834	790	790	795	801	729	451	333	336
2022	19	334	336	332	338	305	280	267	224	185	272	288	296
2023	20	291	295	232	206	235	250	289	274	300	266	267	241
2024	21	197	184	198	207	207	203	189	173	163	165	136	142
2025	22	168	144	117	123	101	91	94	69	80	69	78	70
2026	23	65	51	61	59	64	61	55	85	83	93	—	—

Similar Players

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

Antonia Ruzic's most statistically similar WTA players
Player	Country	Peak ranking	Peak Elo	M	W	L	Win %	Prize money	Titles	Years	Rivalries	Match log
Anna Bondar (active player)	HUN	#50	1,786	159	69	90	43.4%	$3,635,594	0	2019–2026	Rivalries	Match log
Caty Mcnally (active player)	USA	#50	1,858	138	64	74	46.4%	$4,346,398	0	2019–2026	Rivalries	Match log
Polina Kudermetova (active player)	UZB	#54	1,760	62	24	38	38.7%	$1,812,545	0	2023–2026	Rivalries	Match log
Claire Liu (active player)	USA	#52	1,760	109	44	65	40.4%	$2,901,680	0	2017–2026	Rivalries	Match log
Solana Sierra (active player)	ARG	#56	1,786	41	18	23	43.9%	$2,011,751	0	2024–2026	Rivalries	Match log
Linda Fruhvirtova (active player)	CZE	#49	1,720	96	40	56	41.7%	$2,256,212	1	2020–2026	Rivalries	Match log
Yuliia Starodubtseva (active player)	UKR	#42	1,800	75	32	43	42.7%	$2,863,505	0	2024–2026	Rivalries	Match log
Elena-Gabriela Ruse (active player)	ROU	#51	1,879	152	66	86	43.4%	$4,051,650	1	2016–2026	Rivalries	Match log
Zeynep Sonmez (active player)	TUR	#48	1,813	83	39	44	47.0%	$2,390,924	1	2023–2026	Rivalries	Match log
Emiliana Arango (active player)	COL	#46	1,700	80	31	49	38.8%	$2,042,571	0	2016–2026	Rivalries	Match log
Petra Marcinko (active player)	CRO	#45	1,733	33	15	18	45.5%	$1,269,907	1	2022–2026	Rivalries	Match log
Anna-Lena Friedsam (active player)	GER	#45	1,743	146	62	84	42.5%	$2,923,919	0	2014–2026	Rivalries	Match log

Frequently Asked Questions

How old is Antonia Ruzic?: Antonia Ruzic is 23 years old, born on January 20, 2003.
Which country does Antonia Ruzic represent?: Antonia Ruzic represents Croatia in TennisDB's WTA records.
How tall is Antonia Ruzic?: Antonia Ruzic is 166 cm / 5'5".
Does Antonia Ruzic use a one-handed or two-handed backhand?: Antonia Ruzic uses a two-handed backhand.
Is Antonia Ruzic left-handed or right-handed?: Antonia Ruzic plays right-handed.
How many Grand Slam singles titles has Antonia Ruzic won?: Antonia Ruzic has not won a Grand Slam singles title.
How many WTA 1000 titles has Antonia Ruzic won?: TennisDB does not group any of Antonia Ruzic's titles under the modern WTA 1000 category.
What is Antonia Ruzic's highest WTA ranking?: Antonia Ruzic's career-high WTA singles ranking is world No. 50, first achieved on July 13, 2026.
What is Antonia Ruzic's career win-loss record?: Antonia Ruzic has a career WTA singles record of 23 wins and 31 losses (42.6%).
How much career prize money has Antonia Ruzic earned?: Antonia Ruzic has earned at least $1,659,727 in career prize money from professional tennis.
Which seasons of Antonia Ruzic's career appear in TennisDB?: Antonia Ruzic appears in TennisDB's WTA main-tour match records from 2024 through 2026.
On which surface does Antonia Ruzic have the highest recorded win rate?: Among surfaces with at least 20 recorded matches, Antonia Ruzic's highest WTA main-draw win rate is on hard: 45.9% (17–20).
Who has Antonia Ruzic faced most often?: Antonia Ruzic's most frequent opponent is Ann Li, with a head-to-head record of 0–2 across 2 meetings.