Misaki Doi

Misaki Doi
土居美咲

Doi at the 2021 French Open
Country (sports)	Japan
Residence	Tokyo, Japan
Born	(1991-04-29) 29 April 1991 Ōamishirasato, Japan
Height	1.59 m (5 ft 3 in)
Turned pro	2006
Plays	Left-handed (two-handed backhand)
Coach	Christian Zahalka
Prize money	US$ 3,937,239
Singles
Career record	396–372
Career titles	1
Highest ranking	No. 30 (10 October 2016)
Current ranking	No. 316 (8 May 2023)
Grand Slam singles results
Australian Open	2R (2013)
French Open	2R (2015)
Wimbledon	4R (2016)
US Open	2R (2015, 2021)
Other tournaments
Olympic Games	2R (2021)
Doubles
Career record	148–119
Career titles	2
Highest ranking	No. 77 (24 May 2021)
Current ranking	No. 119 (8 May 2023)
Grand Slam doubles results
Australian Open	2R (2020)
French Open	3R (2022)
Wimbledon	2R (2017, 2021)
US Open	2R (2017)
Team competitions
Fed Cup	11–12
Last updated on: 11 May 2023.

Misaki Doi (土居 美咲, Doi Misaki, born 29 April 1991) is a Japanese professional tennis player. Her highest WTA rankings are No. 30 in singles and No. 77 in doubles.

Doi reached two junior Grand Slam doubles finals – at Wimbledon in 2007 with Kurumi Nara, and at the Australian Open in 2008, with Elena Bogdan (losing both). She has made it to three WTA tournament finals (only winning one). She is managed by Muse Group, a sports marketing agency based in Tokyo.

Junior career

Doi began playing tennis at the age of six. She first distinguished herself in tennis as a middle-school student, reaching the semifinals of the All Japan Middle School Tennis Championships in both 2004 and 2006 and joining the ITF Junior Circuit in 2006. In 2007, while enrolled as a freshman in Sundai Kōei High School, Doi earned second place in the Japan Open Junior Championships in Nagoya.

A highlight of Doi's junior career was her successful doubles partnership with age-mate Kurumi Nara. They placed second in girls' doubles at the 2007 Wimbledon Championships, becoming only the second Japanese pair to reach the finals of a Grand Slam juniors event since Yuka Yoshida and Hiroko Mochizuki at the 1993 US Open. Doi and Nara continued their run by advancing to the girls' doubles semifinals at a number of high-profile tournaments, such as the 2007 US Open and Wimbledon 2008. Doi also teamed with Romanian Elena Bogdan to place second in girls' doubles at the 2008 Australian Open. This flurry of successes catapulted Doi to No. 3 in Japan's under-18 tennis rankings for 2007; she had been recognized early on as one of Japan's rising stars in junior tennis.

2008 marked Doi's first participation in ITF Women's Circuit events. She partnered with Kurumi Nara again for the 2008 ITF event in Miyazaki, where they upset top-seeded sisters Erika and Yurika Sema, 3–6, 6–3, [10–6] in the second round. Doi and Nara went on to triumph over Kimiko Date-Krumm and Tomoko Yonemura in the final.

Professional career

2006–09: First ITF title and qualifiers on WTA Tour

Doi officially turned pro in June 2006, at the age of 15. In 2009, she focused primarily on Japanese tournaments, where she earned two first-place and two second-place finishes in singles and one second-place result in doubles. In March 2009, she won her first ITF title at the $10k Kofu event. In October, she made her tour debut in the qualifiers of the Japan Women's Open, falling to American Abigail Spears in the second qualifying round. Doi was seeded sixth in the women's singles draw of the All Japan Tennis Championships. She lost in straight sets to Akiko Morigami in the round of 16. Her performance in 2009's events lifted Doi from a year-opening ranking of No. 613 to a year-end mark of No. 199 and a place among the top 10-players in Japanese tennis.

2010: First Grand Slam qualifying

In 2010, Doi began playing professional tournaments outside Japan. She appeared in the women's singles qualifiers for that year's Australian Open. Doi then made appearances at several circuit tournaments, placing second in singles at Irapuato, Mexico in March. In doubles, she recorded three second-place finishes in as many weeks in April tournaments at Incheon, Gimhae, and Changwon, South Korea, with partner Junri Namigata. With new partner Kotomi Takahata, Doi won her first $50k title in doubles at the Fukuoka International in May, defeating Marina Erakovic and Alexandra Panova in straight sets.

Her success continued in the qualifying rounds of the French Open, where she defeated Mandy Minella and upset Michelle Larcher de Brito to reach the qualifier finals. With her victory over Vitalia Diatchenko, Doi had earned a spot in her first major tournament main draw, where she lost to Polona Hercog in the first round. She finished the year with a first-place performance in the All Japan Tennis Championships women's singles.

2011: First Grand Slam main-draw win

Doi's Grand Slam results improved in 2011, when she qualified for Wimbledon and had her first win in Grand Slam tournament against Bethanie Mattek-Sands. She went on to defeat Zheng Jie before losing in the third round to Sabine Lisicki.

2012: First WTA Tour quarterfinal

The Birmingham Classic was Doi's first appearance in the quarterfinals of a singles tour event, which she reached by defeating the top seed Francesca Schiavone in two sets. Although Doi lost in the Wimbledon qualifiers to Kristina Mladenovic, she received a lucky loser berth in the main tournament. She was defeated by her first-round opponent Arantxa Rus.

After failing to qualify for the main draws of the US Open and Pan Pacific Open, Doi found success at the Japan Women's Open, where she defeated Chanelle Scheepers in three sets to reach her first tour semifinal.

2013: Main-draw appearance at all major tournaments

2013 marked the first year in which Doi qualified for all four Grand Slam tournaments. In the Australian Open, she reached the second round after a two-set victory over Petra Martić, before losing 0–6, 0–6 to Maria Sharapova. She lost in the first round in the other three major events. At the French Open she faced Madison Keys; at Wimbledon Sílvia Soler Espinosa; and at the US Open Petra Kvitová.

2016: Wimbledon fourth round, top 30 debut

Doi at the 2016 Wimbledon Championships

At the Australian Open, Doi played the seventh seed Angelique Kerber in the first round, winning the first set and holding a match point in the second-set tie-break before eventually losing in three sets. Kerber went on to win the title. On 16 May, she achieved a new career-high ranking of world No. 38, after her quarterfinal appearance in the Italian Open.

Doi competed at the Birmingham Classic, losing to Johanna Konta. She then reached the last 16 of Wimbledon, beating Louisa Chirico, Karolína Plíšková and Anna-Lena Friedsam before losing to Kerber, in straight sets. Doi was the first Japanese player to reach the fourth round of the ladies draw since Ai Sugiyama ten years earlier.

She made her top 30 debut on 10 October 2016.

2017: Inconsistency and falling out of Top 100

Doi had a slow start to the year in Australia, beating WR30 Ekatering Makarova in the first round of the Brisbane International, before then losing three matches in a row to Roberta Vinci, local wildcard in Hobart Lizette Cabrera and then falling in R1 to Pauline Parmentier in the Australian Open. Following a quarter final at the Taiwan Open - falling to Lucie Šafářová, she struggled for consistency, winning only one more match between February and May.

She had a minor resurgence on clay, beating WR13 and ninth seed Madison Keys and qualifier Donna Vekic at the Mutua Madrid Open, and then reaching the semi finals at Nürnberg. She then suffered a disappointing first-round exit at the French Open to Sara Errani, before exiting at the same stage at Wimbledon to Kirsten Flipkens.

For the rest of the year, Doi was not able to win back-to-back matches in tournaments, including a first-round exit in the US Open to Barbora Strýcová. After another first-round loss in the Japan Women's Open to Zarina Diyas, she exited the Top 100. She suffered further R1 losses to Irina Khromacheva in Hua Hin and WR79 and top seed Aryna Sabalenka in a $125K event in Taipei, Doi ended the year with just one more win in Hawaii, and ended the year ranked 119 .

2018: Return to the ITF circuit and WTA qualifying

Due to her ranking drop following her struggles in 2017, Doi returned to playing qualifying events in the Australian swing. She beat Tamara Zidanšek in the first round of qualifying at the Brisbane International before falling to Heather Watson in straight sets. She then exited the Australian Open to Dayana Yastremska 3-6 1-6 in the first round of qualifying.

Doi then had two first round losses in Challenger-level events in the US, losing to wildcard Victoria Duval 1-6 2-6 in the WTA 125 event at Newport Beach, and then to Bianca Andreescu in the WTA100 event in Midland.

Her ranking having dropped to 144, Doi dropped down to $25,000 ITF event in Surprise, Arizona but was shocked in the second round by a French qualifier ranked 499. She then played three ITF and Challenger events, reaching a $25,000 quarter final in Rancho Santa Fe, and qualifying for the Oracle Challenger Indian Wells before falling in a final-set tiebreaker to Varvara Lepchenko.

After failing to qualify for Charleston, Doi played a number of ITF events with very limited success, winning only two matches and losing five. She then lost in the first round of qualifying for the French Open in straight sets to Rebecca Peterson.

Her ranking having plunged to 328, she returned to Asia to play a series of $25,000 ITF events. This saw an upturn in form, winning the event in Kofu against five Japanese opponents, before then reaching the final of the event in Daegu in South Korea, before retiring injured 2-5 down in the final to Han Na-Lae. She then continued her improved form in the US, reaching a quarter final of a $60,000 event in Honolulu, losing to Jessica Pegula, before reaching a semi-final in Ashland, Kentucky, beating the top seed Caroline Dolehide on route, for her best ranking win of the season.

Doi then had a breakthrough in her season, by qualifying and winning a $100,000 ITF event in Vancouver, beating Heather Watson in the final. This provided her ranking a boost of around 80 places and meant she could play the qualifying event of the US Open - but lost in the first round to compatriot Nao Hibino 4-6 3-6.

After a R1 loss as a wildcard in Hiroshima, Doi qualified for the Pan Pacific Open before falling in the first round to Camila Giorgi. After an early exit in Tashkent, Doi qualified for the Tianjin Open, and had her best ranking win of the season by beating Yulia Putintseva, ranked 47. She then lost in the second round to Timea Bacsinszky. Her next breakthrough was at an ITF $100,000 event in Shenzhen, where she reached the semi finals - beating third seed Luksika Kumkhum before losing to top seed Zheng Saisai. She ended her season with a first-round loss to wildcard Sabine Lisicki in the WTA125 event in Taipei.

She ended 2018 ranked 139 .

2019: Return to the Top 100

Doi played her first event of the year at the Australian Open qualifying event, and carried on the good form of the end of 2018 by winning through three qualifying rounds to the main draw, though the highest-ranked opponent she faced was WR248. She then lost in straight sets to Madison Brengle.

Doi then entered five tournaments, winning only one match. She lost to Christina McHale in three sets (Newport Beach), to Margarita Gasparyan in straight sets (St. Petersburg Trophy), in a third-set tiebreak to Georgina García Pérez in Japan's Fed Cup World Group II tie against Spain, in three sets to Magdalena Fręch in Dubai, and in straight sets to Donna Vekić (Mexican Open). Her sole win during this run was a three-set victory over Han Xinyun in Dubai.

Her form took a turn in Indian Wells, where she beat Francesca Di Lorenzo and Yanina Wickmayer to qualify, before defeating Ons Jabeur (WR55) in straight sets in the first round. She then took the opening set against Top 5 player and fifth seed Karolína Plíšková, before falling 7-6(4) 1-6 1-6. She then repeated the feat in Miami, beating 71st-ranked Anastasia Potapova and Mandy Minella in qualfiying, before defeating wildcard Wang Xinyu in the first round. She then lost in two tight sets to Polona Hercog. Her performances in both tournaments raised her ranking back up to just outside the Top 100 once more, at 101.

Doi then hit a barren spell with six Tour losses in a row (only winning two matches at Fed Cup World Group II playoffs against Netherlands), including a first-round loss at the French Open to seventh-ranked Sloane Stephens.

2023: Last year of her career

In August, Doi announced that she would be retiring from the Tour, due to chronic back injuries . She will play her final tournaments at the Japan Women's Open in Osaka, and her final tournament at the Pan Pacific Open in Tokyo.

Personal background

Doi is coached by Christian Zahalka since April 2015. Her most admired players are Justine Henin and Shingo Kunieda. She uses a Srixon racquet and ASICS shoes, prefers to play on hardcourts, and favors her forehand and serve.

Performance timelines

Key

W

F

SF

QF

#R

RR

Q#

P#

DNQ

A

Z#

PO

G

S

B

NMS

NTI

P

NH

(W) winner; (F) finalist; (SF) semifinalist; (QF) quarterfinalist; (#R) rounds 4, 3, 2, 1; (RR) round-robin stage; (Q#) qualification round; (P#) preliminary round; (DNQ) did not qualify; (A) absent; (Z#) Davis/Fed Cup Zonal Group (with number indication) or (PO) play-off; (G) gold, (S) silver or (B) bronze Olympic/Paralympic medal; (NMS) not a Masters tournament; (NTI) not a Tier I tournament; (P) postponed; (NH) not held; (SR) strike rate (events won / competed); (W–L) win–loss record.

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, Fed Cup/Billie Jean King Cup and Olympic Games are included in win–loss records.

Singles

Current through the 2023 Australian Open.

Tournament	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	SR	W–L	Win %
Grand Slam tournaments
Australian Open	Q1	Q2	Q1	2R	1R	Q2	1R	1R	Q1	1R	1R	1R	1R	Q2	0 / 8	1–8	11%
French Open	1R	A	A	1R	1R	2R	1R	1R	Q1	1R	1R	1R	1R		0 / 10	1–10	9%
Wimbledon	Q3	3R	1R	1R	2R	1R	4R	1R	A	Q2	NH	1R	1R		0 / 9	6–9	40%
US Open	Q2	1R	A	1R	1R	2R	1R	1R	Q1	1R	1R	2R	Q3		0 / 9	2–9	18%
Win–loss	0–1	2–2	0–1	1–4	1–4	2–3	3–4	0–4	0–0	0–3	0–3	1–4	0–3	0–0	0 / 36	10–36	22%
WTA 1000
Dubai / Qatar Open	A	A	Q2	A	A	Q1	1R	2R	A	Q2	1R	2R	A		0 / 4	2–4	33%
Indian Wells Open	A	1R	Q2	Q1	Q1	Q1	1R	1R	A	2R	NH	2R	2R		0 / 6	3–6	33%
Miami Open	A	Q1	1R	Q1	Q1	A	1R	1R	A	2R	NH	Q1	1R		0 / 5	1–5	17%
Madrid Open	A	A	A	A	A	Q2	1R	3R	A	Q1	NH	1R	Q1		0 / 3	2–3	40%
Italian Open	A	A	A	A	A	1R	QF	1R	A	A	1R	Q1	Q1		0 / 4	3–4	43%
Canadian Open	A	Q1	Q2	A	A	1R	1R	Q2	A	1R	NH	A	A		0 / 3	0–3	0%
Cincinnati Open	A	Q1	A	A	A	Q2	3R	Q1	A	A	Q1	A	A		0 / 1	1–1	50%
Pan Pacific / Wuhan Open	Q1	1R	Q1	2R	A	A	2R	A	A	A	NH				0 / 3	2–3	40%
China Open	A	Q2	A	2R	Q1	Q1	2R	A	A	Q2	NH				0 / 2	2–2	50%
Guadalajara Open	NH												A		0 / 0	0–0	–
Career statistics
Tournaments	3	11	9	15	10	15	27	17	3	14	8	21	13		Career total: 167
Titles	0	0	0	0	0	1	0	0	0	0	0	0	0		Career total: 1
Finals	0	0	0	0	0	1	1	0	0	1	0	0	0		Career total: 3
Overall win–loss	0–3	6–11	10–9	9–16	5–11	13–14	19–27	9–17	1–3	10–15	1–9	10–21	5–13		1 / 167	98–169	37%
Year-end ranking	158	106	97	89	122	60	38	119	139	74	82	105	180		$3,604,337

Doubles

Tournament	2013	2014	2015	2016	2017	...	2020	2021	2022	SR	W–L	Win%
Australian Open	1R	1R	A	1R	1R		3R	1R	A	0 / 6	2–6	25%
French Open	2R	A	A	2R	1R		2R	2R	3R	0 / 6	6–6	50%
Wimbledon	A	A	1R	2R	2R		NH	2R		0 / 4	3–4	43%
US Open	A	2R	A	1R	2R		A	1R		0 / 4	2–4	33%
Win–loss	1–2	1–2	0–1	2–4	2–4		3–2	2–4	2–1	0 / 20	13–20	39%

WTA career finals

Singles: 3 (1 title, 2 runner-ups)

Legend Grand Slam WTA 1000 WTA 500 WTA 250 (1–2)

Finals by surface Hard (1–2) Clay (0–0) Grass (0–0) Carpet (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	Oct 2015	Luxembourg Open	International	Hard (i)	Mona Barthel	6–4, 6–7(7–9), 6–0
Loss	1–1	Feb 2016	Taiwan Open	International	Hard	Venus Williams	4–6, 2–6
Loss	1–2	Sep 2019	Japan Women's Open	International	Hard	Nao Hibino	3–6, 2–6

Doubles: 3 (2 titles, 1 runner-up)

Legend Grand Slam WTA 1000 WTA 500 WTA 250 (2–1)

Finals by surface Hard (2–1) Grass (0–0) Clay (0–0) Carpet (0–0)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Win	1–0	Jul 2014	İstanbul Cup, Turkey	International	Hard	Elina Svitolina	Oksana Kalashnikova Paula Kania	6–4, 6–0
Loss	1–1	Sep 2015	Japan Women's Open	International	Hard	Kurumi Nara	Chan Yung-jan Chan Hao-ching	1–6, 2–6
Win	2–1	Sep 2019	Japan Women's Open	International	Hard	Nao Hibino	Christina McHale Valeria Savinykh	3–6, 6–4, [10–4]

WTA Challenger finals

Singles: 4 (2 titles, 2 runner-ups)

Result	W–L	Date	Tournament	Surface	Opponent	Score
Loss	0–1	Nov 2015	Taipei Challenger, Taiwan	Carpet (i)	Tímea Babos	5–7, 3–6
Win	1–1	Mar 2016	San Antonio Open, United States	Hard	Anna-Lena Friedsam	6–4, 6–4
Win	2–1	Jul 2019	Båstad Open, Sweden	Clay	Danka Kovinić	6–4, 6–4
Loss	2–2	Mar 2020	Indian Wells Challenger, U.S.	Hard	Irina-Camelia Begu	3–6, 3–6

Doubles: 5 (4 titles, 1 runner-up)

Result	W–L	Date	Tournament	Surface	Partner	Opponents	Score
Win	1–0	Nov 2013	Nanjing Ladies Open, China	Hard	Xu Yifan	Zhang Shuai Yaroslava Shvedova	6–1, 6–4
Win	2–0	Jan 2018	Newport Beach Challenger, U.S.	Hard	Jil Teichmann	Jamie Loeb Rebecca Peterson	7–6(7–4), 1–6, [10–8]
Win	3–0	Jul 2019	Bastad Open, Sweden	Clay	Natalia Vikhlyantseva	Alexa Guarachi Danka Kovinić	7–5, 6–7(4–7), [10–7]
Win	4–0	Jul 2022	Bastad Open, Sweden (2)	Clay	Rebecca Peterson	Mihaela Buzărnescu Irina Khromacheva	w/o
Loss	4–1	Oct 2022	Open de Rouen, France	Hard (i)	Oksana Kalashnikova	Natela Dzalamidze Kamilla Rakhimova	2–6, 5–7

ITF Circuit finals

Singles: 12 (7 titles, 5 runner–ups)

Legend
$100,000 tournaments (1–0)
$80,000 tournaments (2–0)
$60,000 tournaments (2–1)
$25,000 tournaments (0–4)
$10,000 tournaments (2–0)

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	Mar 2009	Kōfu International Open, Japan	10,000	Hard	Erika Sema	7–5, 6–2
Win	2–0	Jul 2009	ITF Tokyo, Japan	10,000	Carpet	Sachie Ishizu	6–1, 6–4
Loss	2–1	Sep 2009	ITF Makinohara, Japan	25,000	Carpet	Hsieh Su-wei	6–2, 5–7, 6–7(4)
Loss	2–2	Oct 2009	ITF Tokachi, Japan	25,000	Carpet	Tomoko Yonemura	4–6, 6–7(3)
Loss	2–3	Mar 2010	ITF Irapuato, Mexico	25,000	Hard	Monique Adamczak	6–7(5), 6–2, 2–6
Win	3–3	Nov 2010	Toyota World Challenge, Japan	75,000	Carpet (i)	Junri Namigata	7–5, 6–2
Win	4–3	Apr 2014	ITF Seoul, South Korea	50,000	Hard	Misa Eguchi	6–1, 7–6(3)
Win	5–3	Jan 2015	ITF Hong Kong	50,000	Hard	Zhang Kailin	6–3, 6–3
Win	6–3	Aug 2018	Vancouver Open, Canada	100,000	Hard	Heather Watson	6–7(4), 6–1, 6–4
Win	7–3	Oct 2021	Tyler Pro Challenge, United States	80,000	Hard	Harriet Dart	7–6(5), 6–2
Loss	7–4	Mar 2023	ITF Bengaluru, India	25,000	Hard	Misaki Matsuda	5–7, 6–4, 6–7(6)
Loss	7–5	Jun 2023	ITF Ricany, Czech Republic	60,000	Clay	Elvina Kalieva	6–7(2), 0–6

Doubles: 14 (6 titles, 8 runner–ups)

Legend
$100,000 tournaments (1–1)
$80,000 tournaments (1–3)
$60,000 tournaments (1–1)
$25,000 tournaments (3–3)

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Win	1–0	Jul 2008	ITF Miyazaki, Japan	25,000	Carpet	Kurumi Nara	Kimiko Date-Krumm Tomoko Yonemura	4–6, 6–3, [10–7]
Loss	1–1	May 2009	Kangaroo Cup, Japan	50,000	Carpet	Kurumi Nara	Sophie Ferguson Aiko Nakamura	2–6, 1–6
Loss	1–2	Apr 2010	ITF Incheon, South Korea	25,000	Hard	Junri Namigata	Irina-Camelia Begu Erika Sema	0–6, 6–7(8)
Loss	1–3	Apr 2010	ITF Gimhae, South Korea	25,000	Hard	Junri Namigata	Chang Kyung-mi Lee Jin-a	6–1, 4–6, [8–10]
Loss	1–4	Apr 2010	ITF Changwon, South Korea	25,000	Hard	Junri Namigata	Chang Kyung-mi Lee Jin-a	7–5, 3–6, [8–10]
Win	2–4	May 2010	Fukuoka International, Japan	50,000	Carpet	Kotomi Takahata	Marina Erakovic Alexandra Panova	6–4, 6–4
Loss	2–5	Jul 2013	Beijing Challenger, China	75.000	Hard	Miki Miyamura	Liu Chang Zhou Yimiao	6–7(1), 4–6
Win	3–5	Nov 2013	Toyota World Challenge, Japan	75.000	Carpet (i)	Shuko Aoyama	Eri Hozumi Makato Ninomiya	7–6(1), 2–6, [11–9]
Loss	3–6	May 2014	Kangaroo Cup, Japan	75.000	Hard	Hsieh Shu-ying	Jarmila Gajdošová Arina Rodionova	3–6, 3–6
Win	4–6	Feb 2018	ITF Surprise, United States	25,000	Hard	Yanina Wickmayer	Jacqueline Cako Caitlin Whoriskey	2–6, 6–3, [10–8]
Win	5–6	Feb 2018	ITF Kōfu, Japan	25,000	Hard	Misa Eguchi	Megumi Nishimoto Kotomi Takahata	6–3, 6–7(2), [10–8]
Win	6–6	Oct 2018	Suzhou Ladies Open, China	100,000	Hard	Nao Hibino	Luksika Kumkhum Peangtarn Plipuech	6–2, 6–3
Loss	6–7	Oct 2021	Tyler Pro Challenge, United States	80,000	Hard	Katarzyna Kawa	Giuliana Olmos Marcela Zacarías	5–7, 6–1, [5–10]
Loss	6–8	Oct 2022	ITF Les Franqueses del Vallès, Spain	100,000	Hard	Beatrice Gumulya	Aliona Bolsova Rebeka Masarova	5–7, 6–1, [3–10]

Wins over top 10-players

Season	2017	Total
Wins	1	1

#	Player	Rank	Event	Surface	Rd	Score
2017
1.	Madison Keys	No. 10	Madrid Open, Spain	Clay	1R	6–4, 4–6, 6–4

External links

• Misaki Doi official website Archived 2017-11-07 at the Wayback Machine
• Misaki Doi at the Women's Tennis Association
• Misaki Doi at the International Tennis Federation
• Misaki Doi at the Billie Jean King Cup
• Japan Tennis Association profile (in Japanese)
• Misaki Doi's personal blog (in Japanese)