![Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main](https://c8.alamy.com/comp/2M2W227/belgian-elise-mertens-and-her-coach-robbe-ceyssens-pictured-during-a-training-session-ahead-of-the-roland-garros-french-open-tennis-tournament-in-paris-france-friday-24-may-2019-the-main-draw-of-this-years-roland-garros-grand-slam-takes-place-from-26-may-to-9-june-belga-photo-virginie-lefour-2M2W227.jpg)
Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main
![Gamechangers Congres - Robbe Ceyssens: de 'grey zone' tussen de tennistrainer en de conditietrainer - YouTube Gamechangers Congres - Robbe Ceyssens: de 'grey zone' tussen de tennistrainer en de conditietrainer - YouTube](https://i.ytimg.com/vi/xm-tCBoV1qQ/maxresdefault.jpg)
Gamechangers Congres - Robbe Ceyssens: de 'grey zone' tussen de tennistrainer en de conditietrainer - YouTube
![Elise Mertens change de coach: "Robbe et moi pourrons profiter de moments privilégiés pour notre vie de couple" | RTL Info Elise Mertens change de coach: "Robbe et moi pourrons profiter de moments privilégiés pour notre vie de couple" | RTL Info](https://rtleng.rosselcdn.net/sites/default/files/dpistyles_v2/ena_16_9_extra_big/2022/09/12/node_97507/336487/public/2022/09/12/5462367.jpg?itok=6UerpSZH1664218778)
Elise Mertens change de coach: "Robbe et moi pourrons profiter de moments privilégiés pour notre vie de couple" | RTL Info
![Coach and partner of Elise Mertens, Robbe Ceyssens is seen during the match between Mertens of Belgium against Elina Svitolina of the Ukraine in action during the womens quarter final match on Coach and partner of Elise Mertens, Robbe Ceyssens is seen during the match between Mertens of Belgium against Elina Svitolina of the Ukraine in action during the womens quarter final match on](https://c8.alamy.com/comp/2JXCMF7/coach-and-partner-of-elise-mertens-robbe-ceyssens-is-seen-during-the-match-between-mertens-of-belgium-against-elina-svitolina-of-the-ukraine-in-action-during-the-womens-quarter-final-match-on-day-nine-of-the-australian-open-tennis-tournament-in-melbourne-tuesday-january-23-2018aap-imagejulian-smith-2JXCMF7.jpg)
Coach and partner of Elise Mertens, Robbe Ceyssens is seen during the match between Mertens of Belgium against Elina Svitolina of the Ukraine in action during the womens quarter final match on
![Belgian Elise Mertens and Mertens' coach and partner Robbe Ceyssens pictured during a training practise ahead of the US Open Grand Slam tennis tournament, at Flushing Meadow, in New York City, USA, Belgian Elise Mertens and Mertens' coach and partner Robbe Ceyssens pictured during a training practise ahead of the US Open Grand Slam tennis tournament, at Flushing Meadow, in New York City, USA,](https://c8.alamy.com/zooms/6/032f42bcbe9c48f1af3e0bdcbf7b6979/2m2yg6f.jpg)
Belgian Elise Mertens and Mertens' coach and partner Robbe Ceyssens pictured during a training practise ahead of the US Open Grand Slam tennis tournament, at Flushing Meadow, in New York City, USA,
![Belgium's Elise Mertens keeps calm, collected in Australian Open tennis bid | Tennis News - Hindustan Times Belgium's Elise Mertens keeps calm, collected in Australian Open tennis bid | Tennis News - Hindustan Times](https://images.hindustantimes.com/rf/image_size_960x540/HT/p2/2018/01/24/Pictures/elise-mertens_a818d97a-00fb-11e8-b2c1-a702bffbff45.jpg)
Belgium's Elise Mertens keeps calm, collected in Australian Open tennis bid | Tennis News - Hindustan Times
![Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main](https://c8.alamy.com/comp/2M2YG67/belgian-elise-mertens-and-mertens-coach-and-partner-robbe-ceyssens-pictured-during-a-training-practise-ahead-of-the-us-open-grand-slam-tennis-tournament-at-flushing-meadow-in-new-york-city-usa-friday-23-august-2019-belga-photo-yorick-jansens-2M2YG67.jpg)
Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main
![Elise Mertens hits her stride as she enters 2020 US Open quarterfinals - Official Site of the 2023 US Open Tennis Championships - A USTA Event Elise Mertens hits her stride as she enters 2020 US Open quarterfinals - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20200907_USO_AR9I7236.jpg)
Elise Mertens hits her stride as she enters 2020 US Open quarterfinals - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Mertens' coach and partner Robbe Ceyssens and Belgian Elise Mertens pictured during a training practice of the Belgian team ahead of this weekend's Fed Cup World Group Round 1 meeting between France and Belgium in La Roche-sur-Yon, France ... Mertens' coach and partner Robbe Ceyssens and Belgian Elise Mertens pictured during a training practice of the Belgian team ahead of this weekend's Fed Cup World Group Round 1 meeting between France and Belgium in La Roche-sur-Yon, France ...](https://c8.alamy.com/zooms/6/06babbeaa1e74bd6832dca16ef379df9/2m2cydy.jpg)
Mertens' coach and partner Robbe Ceyssens and Belgian Elise Mertens pictured during a training practice of the Belgian team ahead of this weekend's Fed Cup World Group Round 1 meeting between France and Belgium in La Roche-sur-Yon, France ...
![Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main](https://c8.alamy.com/comp/2M2YG6P/belgian-elise-mertens-and-mertens-coach-and-partner-robbe-ceyssens-pictured-during-a-training-practise-ahead-of-the-us-open-grand-slam-tennis-tournament-at-flushing-meadow-in-new-york-city-usa-friday-23-august-2019-belga-photo-yorick-jansens-2M2YG6P.jpg)
Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main
![Belgian Robbe Ceyssens pictured during an interview at the 'Australian Open' tennis Grand Slam, Stock Photo, Picture And Rights Managed Image. Pic. VPM-2464690 | agefotostock Belgian Robbe Ceyssens pictured during an interview at the 'Australian Open' tennis Grand Slam, Stock Photo, Picture And Rights Managed Image. Pic. VPM-2464690 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/5328eb96e1051705a75a6cc38c917f9f/vpm-2464690.jpg)
Belgian Robbe Ceyssens pictured during an interview at the 'Australian Open' tennis Grand Slam, Stock Photo, Picture And Rights Managed Image. Pic. VPM-2464690 | agefotostock
![Synergy of love and professional success: Elise Mertens dating coach Robbe Ceyssens - Women's Tennis Blog Synergy of love and professional success: Elise Mertens dating coach Robbe Ceyssens - Women's Tennis Blog](https://womenstennisblog.com/wp-content/uploads/2018/02/Heading-to-Australia-Elise-Mertens-with-boyfriend-and-coach.jpg?ezimgfmt=rs:382x478/rscb1/ngcb1/notWebP)
Synergy of love and professional success: Elise Mertens dating coach Robbe Ceyssens - Women's Tennis Blog
![Australian Open 2018: Elise Mertens stuns Elina Svitolina to reach Melbourne semis | Tennis News - The Indian Express Australian Open 2018: Elise Mertens stuns Elina Svitolina to reach Melbourne semis | Tennis News - The Indian Express](https://images.indianexpress.com/2018/01/elise-mertens.jpg)
Australian Open 2018: Elise Mertens stuns Elina Svitolina to reach Melbourne semis | Tennis News - The Indian Express
![Aggressive mindset has Elise Mertens on verge of Grand Slam glory - Official Site of the 2023 US Open Tennis Championships - A USTA Event Aggressive mindset has Elise Mertens on verge of Grand Slam glory - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1244792_20200908_USO_PS5_0006.jpg)
Aggressive mindset has Elise Mertens on verge of Grand Slam glory - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Synergy of love and professional success: Elise Mertens dating coach Robbe Ceyssens - Women's Tennis Blog Synergy of love and professional success: Elise Mertens dating coach Robbe Ceyssens - Women's Tennis Blog](https://womenstennisblog.com/wp-content/uploads/2018/02/Elise-Mertens-with-boyfriend-and-coach.jpg?ezimgfmt=rs:382x387/rscb1/ngcb1/notWebP)
Synergy of love and professional success: Elise Mertens dating coach Robbe Ceyssens - Women's Tennis Blog
![Elise Mertens thanks boyfriend and coach for success - Tennis Tonic - News, Predictions, H2H, Live Scores, stats Elise Mertens thanks boyfriend and coach for success - Tennis Tonic - News, Predictions, H2H, Live Scores, stats](https://tennistonic.com/wp-content/uploads/2018/08/10377_big_Capture112222.jpg)
Elise Mertens thanks boyfriend and coach for success - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
![Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main](https://c8.alamy.com/comp/2M2YG92/mertens-physical-coach-rob-brandsma-belgian-elise-mertens-and-mertens-coach-and-partner-robbe-ceyssens-pictured-during-a-training-practise-ahead-of-the-us-open-grand-slam-tennis-tournament-at-flushing-meadow-in-new-york-city-usa-friday-23-august-2019-belga-photo-yorick-jansens-2M2YG92.jpg)
Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main
![Robbe Ceyssens, coach en partner van Elise Mertens, werkt plan uit voor nieuwe zege op Australian Open | Gazet van Antwerpen Mobile Robbe Ceyssens, coach en partner van Elise Mertens, werkt plan uit voor nieuwe zege op Australian Open | Gazet van Antwerpen Mobile](https://static.gva.be/Assets/Images_Upload/2018/01/18/18527e9c-fc30-11e7-9e29-411ac68cae41_web_scale_0.0710227_0.0710227__.jpg)
Robbe Ceyssens, coach en partner van Elise Mertens, werkt plan uit voor nieuwe zege op Australian Open | Gazet van Antwerpen Mobile
![Mertens' coach and partner Robbe Ceyssens and Belgian Elise Mertens pictured during a training practise ahead of the US Open Grand Slam tennis tournament, at Flushing Meadow, in New York City, USA, Mertens' coach and partner Robbe Ceyssens and Belgian Elise Mertens pictured during a training practise ahead of the US Open Grand Slam tennis tournament, at Flushing Meadow, in New York City, USA,](https://c8.alamy.com/comp/2M2YG7R/mertens-coach-and-partner-robbe-ceyssens-and-belgian-elise-mertens-pictured-during-a-training-practise-ahead-of-the-us-open-grand-slam-tennis-tournament-at-flushing-meadow-in-new-york-city-usa-friday-23-august-2019-belga-photo-yorick-jansens-2M2YG7R.jpg)
Mertens' coach and partner Robbe Ceyssens and Belgian Elise Mertens pictured during a training practise ahead of the US Open Grand Slam tennis tournament, at Flushing Meadow, in New York City, USA,
![De heupen trainen in België met Robbe Ceyssens | The Tennis Journey | Hugo's Journey | E8S1 - YouTube De heupen trainen in België met Robbe Ceyssens | The Tennis Journey | Hugo's Journey | E8S1 - YouTube](https://i.ytimg.com/vi/XcIhzIOeLHA/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLC1MfYT0qVljiN_fdZ6IN6XxECt9Q)
De heupen trainen in België met Robbe Ceyssens | The Tennis Journey | Hugo's Journey | E8S1 - YouTube
![Australian Open 2018: Elise Mertens keeps calm ahead of big semi-final clash | Tennis News - The Indian Express Australian Open 2018: Elise Mertens keeps calm ahead of big semi-final clash | Tennis News - The Indian Express](https://images.indianexpress.com/2018/01/elise-mertens1.jpg)
Australian Open 2018: Elise Mertens keeps calm ahead of big semi-final clash | Tennis News - The Indian Express
![De heupen trainen in België met Robbe Ceyssens | The Tennis Journey | Hugo's Journey | E8S1 - YouTube De heupen trainen in België met Robbe Ceyssens | The Tennis Journey | Hugo's Journey | E8S1 - YouTube](https://i.ytimg.com/vi/RxuioucW2pU/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCknnIUmeTZkYHTGg8i1F4nQHQhNg)
De heupen trainen in België met Robbe Ceyssens | The Tennis Journey | Hugo's Journey | E8S1 - YouTube
![Belgian Robbe Ceyssens pictured during an interview at the 'Australian Open' tennis Grand Slam, Tuesday 28 January 2020 in Melbourne Park, Melbourne, Australia Stock Photo - Alamy Belgian Robbe Ceyssens pictured during an interview at the 'Australian Open' tennis Grand Slam, Tuesday 28 January 2020 in Melbourne Park, Melbourne, Australia Stock Photo - Alamy](https://c8.alamy.com/comp/2M3284P/belgian-robbe-ceyssens-pictured-during-an-interview-at-the-australian-open-tennis-grand-slam-tuesday-28-january-2020-in-melbourne-park-melbourne-australia-2M3284P.jpg)
Belgian Robbe Ceyssens pictured during an interview at the 'Australian Open' tennis Grand Slam, Tuesday 28 January 2020 in Melbourne Park, Melbourne, Australia Stock Photo - Alamy
![Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main Belgian Elise Mertens and her coach Robbe Ceyssens (L) pictured during a training session ahead of the Roland Garros French Open tennis tournament, in Paris, France, Friday 24 May 2019. The main](https://c8.alamy.com/comp/2M2W21E/belgian-elise-mertens-and-her-coach-robbe-ceyssens-pictured-during-a-training-session-ahead-of-the-roland-garros-french-open-tennis-tournament-in-paris-france-friday-24-may-2019-the-main-draw-of-this-years-roland-garros-grand-slam-takes-place-from-26-may-to-9-june-belga-photo-virginie-lefour-2M2W21E.jpg)