# An-Sophie Mestach

An-Sophie Mestach (born 7 March 1994) is a Belgian former tennis player and padel player. She won two doubles titles on the WTA Tour and six singles titles and eight doubles titles on the ITF Women's Circuit. She represented Belgium in padel at the 2023 European Games.

## Career

Ghent-born Mestach won the junior events of the 2011 Australian Open in both singles and doubles. Following these wins, she became the world No. 1 junior. She also won two Grade-A and three Grade-1 tournaments in singles on the Junior Circuit.
In 2012, Mestach made the final of one ITF event and the semifinals of two others. She ended the year with a ranking of world No. 361.
Playing for the Belgium Fed Cup team since 2010, Mestach has accumulated a win–loss record of 9–6.
Mestach won two doubles titles on the WTA Tour, as well as six singles titles and eight doubles titles on the ITF Women's Circuit. On 14 September 2015, she reached her career-high singles ranking of world No. 98. On 1 February 2016, she peaked at No. 64 in the doubles rankings.
Since retirement, Mestach has pursued a career as a police officer. She has also spent time on the professional padel circuit and in that sport, she represented Belgium at the 2023 European Games, playing the women's doubles with Helena Wyckaert.

## WTA Tour finals
### Doubles: 3 (2 titles, 1 runner-up)

* Legend
* Grand Slam tournaments
* Premier M & Premier 5
* Premier (0–1)
* International (2–0)
* Finals by surface
* Hard (2–1)
* Clay (0–0)
* Grass (0–0)
* Carpet (0–0)
| Result | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
| Loss | Feb 2015 | Diamond Games, Belgium | Premier | Hard (i) | Alison Van Uytvanck | Anabel Medina Garrigues Arantxa Parra Santonja | 4–6, 6–3, [5–10] |
| Win | Sep 2015 | Tournoi de Québec, Canada | International | Hard (i) | Barbora Krejčíková | María Irigoyen Paula Kania | 4–6, 6–3, [12–10] |
| Win | Jan 2016 | Auckland Open, New Zealand | International | Hard | Elise Mertens | Danka Kovinić Barbora Strýcová | 2–6, 6–3, [10–5] |

## ITF Circuit finals
### Singles: 17 (6–11)

* Legend
* $75,000 tournaments
* $50,000 tournaments
* $25,000 tournaments
* $15,000 tournaments
* $10,000 tournaments
* Finals by surface
* Hard (5–7)
* Clay (0–1)
* Grass (0–2)
* Carpet (1–1)
| Result | No. | Date | Tournament | Surface | Opponent | Score |
| Loss | 1. | 16 May 2010 | ITF Tortosa, Spain | Clay | Victoria Larrière | 5–7, 6–4, 4–6 |
| Loss | 2. | 7 August 2010 | ITF Balikpapan, Indonesia | Hard | Nudnida Luangnam | 0–6, 6–3, 2–6 |
| Win | 1. | 23 September 2012 | ITF Antalya, Turkey | Hard | Yurina Koshino | 6–3, 6–2 |
| Loss | 3. | 17 March 2013 | GB Pro-Series Bath, UK | Hard (i) | Stephanie Vogt | 6–7$^{(3)}$, 3–6 |
| Win | 2. | 5 May 2013 | Kangaroo Cup, Japan | Hard | Wang Qiang | 1–6, 6–3, 6–0 |
| Loss | 4. | 12 May 2013 | Fukuoka International, Japan | Carpet | Ons Jabeur | 6–7$^{(2)}$, 2–6 |
| Loss | 5. | 19 May 2013 | Kurume Cup, Japan | Grass | Ons Jabeur | 0–6, 2–6 |
| Loss | 6. | 13 October 2013 | Open de Touraine, France | Hard (i) | Mirjana Lučić-Baroni | 4–6, 2–6 |
| Win | 3. | 26 January 2014 | ITF Sunderland, UK | Hard (i) | Viktorija Golubic | 6–1, 6–4 |
| Win | 4. | 13 September 2014 | Batumi Ladies Open, Georgia | Hard | Olga Ianchuk | 6–2, 6–0 |
| Win | 5. | 12 October 2014 | ITF Monterrey, Mexico | Hard | Lourdes Domínguez Lino | 6–3, 7–5 |
| Loss | 7. | 18 October 2014 | Abierto Tampico, Mexico | Hard | Mariana Duque | 6–3, 1–6, 6–7$^{(4)}$ |
| Win | 6. | 23 November 2014 | Toyota World Challenge, Japan | Carpet (i) | Shuko Aoyama | 6–1, 6–1 |
| Loss | 8. | 19 July 2015 | Stockton Challenger, US | Hard | Nao Hibino | 1–6, 6–7$^{(6)}$ |
| Loss | 9. | 26 July 2015 | Sacramento Challenger, US | Hard | Anhelina Kalinina | 6–4, 4–6, 3–6 |
| Loss | 10. | 31 January 2016 | Open Andrézieux-Bouthéon, France | Hard (i) | Stefanie Vögele | 1–6, 2–6 |
| Loss | 11. | 29 May 2016 | ITF Karuizawa, Japan | Grass | Nigina Abduraimova | 3–6, 5–7 |

### Doubles: 19 (8–11)

* Legend
* $100,000 tournaments
* $75,000 tournaments
* $50/60,000 tournaments
* $25,000 tournaments
* $10,000 tournaments
* Finals by surface
* Hard (5–5)
* Clay (2–2)
* Grass (1–2)
* Carpet (0–2)
| Outcome | No. | Date | Tournament | Surface | Partner | Opponents | Score |
| Runner-up | 1. | 15 May 2009 | ITF Antalya, Turkey | Clay | Sofie Oyen | Amanda Carreras Valentina Sulpizio | 6–4, 3–6, [4–10] |
| Runner-up | 2. | 1 August 2009 | ITF Bree, Belgium | Clay | Demi Schuurs | Kiki Bertens Quirine Lemoine | 1–6, 0–6 |
| Winner | 1. | 13 September 2014 | Batumi Ladies Open, Georgia | Hard | Sandra Zaniewska | Aleksandrina Naydenova Valeriya Strakhova | 6–1, 6–1 |
| Runner-up | 3. | 2 May 2015 | Kangaroo Cup, Japan | Hard | Emily Webley-Smith | Wang Yafan Xu Yifan | 2–6, 3–6 |
| Runner-up | 4. | 21 June 2015 | Ilkley Trophy, UK | Grass | Demi Schuurs | Raluca Olaru Xu Yifan | 3–6, 4–6 |
| Winner | 2. | 29 January 2016 | Open Andrézieux-Bouthéon, France | Hard (i) | Elise Mertens | Viktorija Golubic Xenia Knoll | 6–4, 3–6, [10–7] |
| Runner-up | 5. | 18 June 2016 | Ilkley Trophy, UK | Grass | Storm Sanders | Yang Zhaoxuan Zhang Kailin | 3–6, 6–7$^{(5)}$ |
| Winner | 3. | 6 August 2016 | Challenger de Granby, Canada | Hard | Jamie Loeb | Julia Glushko Olga Govortsova | 6–4, 6–4 |
| Runner-up | 6. | 14 August 2016 | ITF Landisville, US | Hard | Elise Mertens | Freya Christie Laura Robson | 3–6, 4–6 |
| Runner-up | 7. | 14 October 2016 | ITF Équeurdreville, France | Hard (i) | Amandine Hesse | Cornelia Lister Polina Monova | 5–7, 6–4, [6–10] |
| Runner-up | 8. | 12 November 2016 | ITF Tokyo Open, Japan | Hard | Jamie Loeb | Rika Fujiwara Yuki Naito | 4–6, 7–6$^{(12)}$, [8–10] |
| Winner | 4. | 19 May 2017 | ITF Båstad, Sweden | Clay | Kimberley Zimmermann | Ilona Kremen Cornelia Lister | 4–6, 6–2, [10–5] |
| Winner | 5. | 18 June 2017 | Manchester Trophy, UK | Grass | Magdalena Fręch | Chang Kai-chen Marina Erakovic | 6–4, 7–6$^{(5)}$ |
| Winner | 6. | 23 June 2017 | İzmir Cup, Turkey | Hard | Nina Stojanović | Emma Laine Kotomi Takahata | 6–4, 7–5 |
| Winner | 7. | 17 September 2017 | Las Vegas Open, US | Hard | Laura Robson | Sophie Chang Alexandra Mueller | 7–6$^{(7)}$, 7–6$^{(2)}$ |
| Runner-up | 9. | 30 September 2017 | ITF Stillwater, US | Hard | Harriet Dart | Jovana Jakšić Caitlin Whoriskey | 6–4, 4–6, [3–10] |
| Runner-up | 10. | 15 April 2018 | ITF Óbidos, Portugal | Carpet | Nina Stojanović | Sarah Beth Grey Olivia Nicholls | 6–4, 6–7$^{(4)}$, [6–10] |
| Runner-up | 11. | 28 April 2018 | ITF Óbidos, Portugal | Carpet | Freya Christie | Estrella Cabeza Candela Ángela Fita Boluda | 6–7$^{(3)}$, 6–1, [6–10] |
| Winner | 8. | 14 July 2018 | Open Contrexéville, France | Clay | Zheng Saisai | Prarthana Thombare Eva Wacanno | 3–6, 6–2, [10–7] |

## Junior Circuit
### Grand Slam finals
#### Girls' singles

| Outcome | Year | Championship | Surface | Opponent | Score |
| Winner | 2011 | Australian Open | Hard | Monica Puig | 6–4, 6–2 |

#### Girls' doubles

| Outcome | Year | Championship | Surface | Partner | Opponents | Score |
| Runner-up | 2010 | US Open | Hard | Silvia Njirić | Tímea Babos Sloane Stephens | w/o |
| Winner | 2011 | Australian Open | Hard | Demi Schuurs | Eri Hozumi Miyu Kato | 6–2, 6–3 |