Kateryna Kozlova

Kateryna Ihorivna Kozlova (Ukrainian: Катерина Ігорівна Козлова; born 20 February 1994) is a Ukrainian tennis player. On 19 February 2018, she achieved her career-high singles ranking of world No. 62. On 22 October 2012, she peaked at No. 139 in the doubles rankings. To date, Kozlova has won one doubles title on the WTA Challenger Tour as well as five singles and 13 doubles titles on the ITF Circuit.

Kateryna Kozlova, 2014

Kateryna Kozlova
Катерина Козлова

Kozlova at the 2019 Wimbledon qualifying
Country (sports)	Ukraine
Residence	Donetsk, Ukraine
Born	20 February 1994 Mykolaiv, Ukraine
Height	1.75 m (5 ft 9 in)
Turned pro	2009
Plays	Right-handed (two-handed backhand)
Coach	Jaroslav Levinsky
Prize money	$1,818,835
Singles
Career record	313–214 (59.4%)
Career titles	5 ITF
Highest ranking	No. 62 (19 February 2018)
Current ranking	No. 104 (12 October 2020)
Grand Slam Singles results
Australian Open	1R (2017, 2018, 2019, 2020)
French Open	2R (2018, 2019)
Wimbledon	1R (2016, 2018, 2019)
US Open	2R (2017, 2020)
Doubles
Career record	119–76 (61.0%)
Career titles	13 ITF
Highest ranking	No. 139 (22 October 2012)
Current ranking	No. 279 (12 October 2020)
Grand Slam Doubles results
Australian Open	1R (2018)
French Open	2R (2020)
Last updated on: 16 October 2020.

Career

On 27 May 2015, the International Tennis Federation announced that Kozlova has been found to have committed an anti-doping rule violation. She was found positive to a doping substance after taking a stimulant, dimethylbutylamine. Kozlova's suspension was reduced to six months since 15 February to 15 August 2015.[1][2]

At the 2018 French Open, Kozlova became the second player to defeat a defending champion in the first round of Roland-Garros, after a straight sets victory over 2017 champion Jeļena Ostapenko.

Performance timelines

Key

W

F

SF

QF

#R

RR

Q#

A

P

Z#

PO

G

F-S

SF-B

NMS

NH

(W) Won; (F) finalist; (SF) semifinalist; (QF) quarterfinalist; (#R) rounds 4, 3, 2, 1; (RR) round-robin stage; (Q#) qualification round; (A) absent; (P) postponed; (Z#) Davis/Fed Cup Zonal Group (with number indication) or (PO) play-off; (G) gold, (F-S) silver or (SF-B) bronze Olympic medal; a (NMS) downgraded Masters Series/1000 tournament; (NH) not held. SR=strike rate (events won/competed)

To avoid confusion and double counting, these charts are updated at the conclusion of a tournament or when the player's participation has ended.

Only main-draw results in WTA Tour, Grand Slam tournaments and Olympic Games are included in win–loss records.

Singles

This table is current through the 2019 China Open.

Tournament	2013	2014	2015	2016	2017	2018	2019	2020	SR	W–L	Win %
Grand Slam tournaments
Australian Open	A	A	A	Q1	1R	1R	1R	1R	0 / 4	0–4	0%
French Open	Q1	Q2	A	Q3	1R	2R	2R	1R	0 / 4	2–4	33%
Wimbledon	Q1	Q3	A	1R	Q2	1R	1R	NH	0 / 3	0–3	0%
US Open	Q2	Q3	1R	1R	2R	1R	1R	2R	0 / 6	2–6	25%
Win–Loss	0–0	0–0	0–1	0–2	1–3	1–4	1–4	1–3	0 / 17	4–17	18%
Premier Mandatory tournaments
Indian Wells Open	A	A	1R	Q1	Q1	Q1	3R	NH	0 / 2	2–2	50%
Miami Open	A	A	1R	Q1	Q1	A	Q2	NH	0 / 1	0–1	0%
Madrid Open	A	A	A	A	A	A	3R	NH	0 / 1	2–1	67%
China Open	A	A	A	A	A	A	Q2	NH	0 / 0	0–0	–
Premier 5 tournaments
Dubai / Qatar Open	A	A	2R	A	A	A	A	A	0 / 1	1–1	50%
Canadian Open	A	A	A	A	A	A	Q1	NH	0 / 0	0–0	–
Cincinnati Open	A	A	A	Q1	A	A	Q1	Q1	0 / 0	0–0	–
Pan Pacific / Wuhan Open	A	A	A	A	A	A	1R	NH	0 / 1	0–1	0%
Career statistics
Tournaments	2	3	10	11	12	15	16		Career total: 69
Titles	0	0	0	0	0	0	0		Career total: 0
Finals	0	0	0	0	0	1	0		Career total: 1
Overall Win–Loss	1–2	1–3	5–10	12–11	7–12	11–15	13–15		0 / 69	50–68	42%
Year-end ranking	204	135	165	98	86	99			$1,553,300

WTA career finals

Singles: 1 (1 runner-up)

Legend Grand Slam tournaments (0–0) Premier Mandatory & Premier 5 (0–0) Premier (0–0) International (0–1)

Finals by surface Hard (0–1) Grass (0–0) Clay (0–0) Carpet (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Loss	0–1	Feb 2018	Taipei Open, Taiwan	International	Hard (i)	Timea Babos	5–7, 1–6

WTA 125K series finals

Singles: 1 (1 title)

Result	W–L	Date	Tournament	Surface	Opponent	Score
Win	1–0	Sep 2017	Dalian Open, China	Hard	Vera Zvonareva	6–4, 6–2

ITF Circuit finals

Legend
$100,000 tournaments
$80,000 tournaments
$50,000/$60,000 tournaments
$25,000 tournaments
$10,000 tournaments

Singles: 9 (5 titles, 4 runner–ups)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	Jul 2012	ITF Vaihingen, Germany	25,000	Clay	Florencia Molinero	3–6, 7–5, 6–4
Win	2–0	Aug 2012	ITF Kazan, Russia	50,000	Hard	Tara Moore	6–3, 6–3
Win	3–0	Sep 2012	ITF Shymkent, Kazakhstan	25,000	Hard	Anna Danilina	6–3, 4–6, 6–4
Loss	3–1	Jul 2013	ITF Istanbul, Turkey	25,000	Hard	Elizaveta Kulichkova	3–6, 6–4, 0–6
Loss	3–2	Sep 2013	ITF Batumi Open, Georgia	25,000	Hard	Alexandra Panova	4–6, 6–0, 5–7
Loss	3–3	Jun 2014	ITF Grado, Italy	25,000	Clay	Gioia Barbieri	4–6, 6–4, 4–6
Win	4–3	Jul 2014	Reinert Open Versmold, Germany	50,000	Clay	Richèl Hogenkamp	6–4, 6–7^(3), 6–1
Win	5–3	Jul 2017	ITF Rome International, Italy	60,000	Clay	Mariana Duque-Marino	7–6^(6), 6–4
Loss	5–4	Nov 2018	Toronto Challenger, Canada	60,000	Hard (i)	Quirine Lemoine	2–6, 3–6

Doubles: 22 (13 titles, 9 runner–ups)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Loss	0–1	May 2009	ITF Kharkiv, Ukraine	10,000	Clay	Elina Svitolina	Kateryna Avdiyenko Maria Zharkova	7–6^(3), 3–6, [9–11]
Loss	0–2	Oct 2009	ITF Belek, Turkey	10,000	Clay	Sofiya Kovalets	Anna Orlik Kateřina Vaňková	3–6, 0–6
Loss	0–3	May 2010	ITF Kharkiv, Ukraine	25,000	Clay	Elina Svitolina	Lyudmyla Kichenok Nadiia Kichenok	4–6, 2–6
Loss	0–4	Jul 2010	ITF Pozoblanco, Spain	50,000	Clay	Valentyna Ivakhnenko	Akiko Yonemura Tomoko Yonemura	4–6, 6–3, 2–6
Win	1–4	Jul 2010	ITF Kharkiv, Ukraine	25,000	Clay	Elina Svitolina	Valentyna Ivakhnenko Alyona Sotnikova	6–3, 7–5
Win	2–4	Jun 2011	ITF Kharkiv, Ukraine	25,000	Clay	Valentyna Ivakhnenko	Melanie Klaffner Lina Stančiūtė	6–4, 6–3
Win	3–4	Jul 2011	ITF Contrexéville, France	50,000	Clay	Valentyna Ivakhnenko	Erika Sema Roxane Vaisemberg	2–6, 7–5, [12–10]
Win	4–4	Aug 2011	ITF Moscow, Russia	25,000	Clay	Valentyna Ivakhnenko	Vaszilisza Bulgakova Anna Rapoport	6–3, 6–0
Loss	4–5	Mar 2012	ITF Moscow, Russia	25,000	Carpet (i)	Valentyna Ivakhnenko	Margarita Gasparyan Anna Arina Marenko	6–3, 6–7^(7), [6–10]
Win	5–5	May 2012	ITF Moscow, Russia	25,000	Clay	Valentyna Ivakhnenko	Darya Lebesheva Julia Valetova	6–1, 6–3
Win	6–5	May 2012	ITF Astana, Kazakhstan	25,000	Hard (i)	Valentyna Ivakhnenko	Diana Isaeva Ksenia Kirillova	6–2, 6–0
Win	7–5	Jun 2012	ITF Qarshi, Uzbekistan	25,000	Hard	Valentyna Ivakhnenko	Veronika Kapshay Teodora Mirčić	7–5, 6–3
Loss	7–6	Jun 2012	ITF Bukhara, Uzbekistan	25,000	Hard	Valentyna Ivakhnenko	Lyudmyla Kichenok Nadiia Kichenok	5–7, 5–7
Loss	7–7	Jul 2012	ITF Donetsk, Ukraine	50,000	Hard	Valentyna Ivakhnenko	Lyudmyla Kichenok Nadiia Kichenok	2–6, 5–7
Win	8–7	Aug 2012	Tatarstan Open Kazan, Russia	50,000	Clay	Valentyna Ivakhnenko	Lyudmyla Kichenok Nadiia Kichenok	6–4, 6–7^(6), [10–4]
Win	9–7	Sep 2012	ITF Shymkent, Kazakhstan	25,000	Hard	Valentyna Ivakhnenko	Nigina Abduraimova Ksenia Palkina	6–2, 6–4
Win	10–7	Aug 2013	Tatarstan Open Kazan, Russia	50,000	Clay	Valentyna Ivakhnenko	Başak Eraydın Veronika Kapshay	6–4, 6–1
Win	11–7	Sep 2013	ITF Batumi, Georgia	25,000	Clay	Valentyna Ivakhnenko	Christina Shakovets Alona Fomina	6–0, 6–4
Win	12–7	Jan 2014	ITF Andrézieux-Bouthéon, France	25,000	Hard (i)	Yuliya Beygelzimer	Timea Bacsinszky Kristina Barrois	6–3, 3–6, [10–8]
Loss	12–8	Feb 2014	ITF Grenoble, France	25,000	Hard (i)	Margarita Gasparyan	Sofia Shapatava Anastasiya Vasylyeva	1–6, 4–6
Win	13–8	Feb 2014	ITF Moscow, Russia	25,000	Hard (i)	Valentyna Ivakhnenko	Veronika Kudermetova Sviatlana Pirazhenka	7–6^(6), 6–4
Loss	13–9	Aug 2018	ITF Vancouver, Canada	100,000	Hard	Arantxa Rus	Desirae Krawczyk Giuliana Olmos	2–6, 5–7

Wins over top 10 players

Season	2018	2019	Total
Wins	1	1	2

No.	Player	Rank	Event	Surface	Rd	Score	KKR
2018
1.	Jeļena Ostapenko	No. 5	French Open	Clay	1R	7–5, 6–3	No. 66
2019
2.	Karolína Plíšková	No. 5	Madrid Open	Clay	2R	7–5, 2–6, 6–4	No. 85

References

1. Another Doping Scandal in Tennis! Kozlova and Janahi Both Disqualified!
2. ITF hand 6 month ban to Kateryna Kozlova

External links

• Kateryna Kozlova at the Women's Tennis Association
• Kateryna Kozlova at the International Tennis Federation