![Garbine Muguruza parts ways with her coach Sam Sumyk - Tennis Tonic - News, Predictions, H2H, Live Scores, stats Garbine Muguruza parts ways with her coach Sam Sumyk - Tennis Tonic - News, Predictions, H2H, Live Scores, stats](https://tennistonic.com/wp-content/uploads/2019/07/Muguruza-and-coach-Sam.jpg)
Garbine Muguruza parts ways with her coach Sam Sumyk - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Tennis Elite Team - Un grand bravo à mon pote Sam Sumyk qui ajoute un troisième titre du Grand Chelem à son palmarès de coach après la victoire de Garbiñe Muguruza, aujourd'hui
![Sam Sumyk, the Coach of Two Times Grand Slam Champion Victoria Azarenka during Practice for US Open 2014 Editorial Photo - Image of professional, billie: 43730476 Sam Sumyk, the Coach of Two Times Grand Slam Champion Victoria Azarenka during Practice for US Open 2014 Editorial Photo - Image of professional, billie: 43730476](https://thumbs.dreamstime.com/z/sam-sumyk-coach-two-times-grand-slam-champion-victoria-azarenka-practice-us-open-new-york-august-national-43730476.jpg)
Sam Sumyk, the Coach of Two Times Grand Slam Champion Victoria Azarenka during Practice for US Open 2014 Editorial Photo - Image of professional, billie: 43730476
![Garbine Muguruza of Spain & Sam Sumyk during practice at the 2019 Roland Garros Grand Slam tennis tournament Stock Photo - Alamy Garbine Muguruza of Spain & Sam Sumyk during practice at the 2019 Roland Garros Grand Slam tennis tournament Stock Photo - Alamy](https://c8.alamy.com/comp/2BK4ADB/garbine-muguruza-of-spain-sam-sumyk-during-practice-at-the-2019-roland-garros-grand-slam-tennis-tournament-2BK4ADB.jpg)