![NEW YORK - AUGUST 27, 2017: Tennis Coach Sam Sumyk Coaches Grand Slam Champion Garbina Muguruza Of Spain For US Open 2017 At Billie Jean King National Tennis Center Stock Photo, Picture NEW YORK - AUGUST 27, 2017: Tennis Coach Sam Sumyk Coaches Grand Slam Champion Garbina Muguruza Of Spain For US Open 2017 At Billie Jean King National Tennis Center Stock Photo, Picture](https://previews.123rf.com/images/zhukovsky/zhukovsky1711/zhukovsky171100487/90640509-new-york-august-27-2017-tennis-coach-sam-sumyk-coaches-grand-slam-champion-garbina-muguruza-of-spain.jpg)
NEW YORK - AUGUST 27, 2017: Tennis Coach Sam Sumyk Coaches Grand Slam Champion Garbina Muguruza Of Spain For US Open 2017 At Billie Jean King National Tennis Center Stock Photo, Picture
![WTARussians on X: "Anastasia Pavlyuchenkova has split ways from her coach Sam Sumyk since the BNP Paribas Open. https://t.co/KyYsklCYVt [📸: @JJlovesTennis] https://t.co/ZtROU95PZt" / X WTARussians on X: "Anastasia Pavlyuchenkova has split ways from her coach Sam Sumyk since the BNP Paribas Open. https://t.co/KyYsklCYVt [📸: @JJlovesTennis] https://t.co/ZtROU95PZt" / X](https://pbs.twimg.com/media/EURhcxuU0AIzqgb.jpg)
WTARussians on X: "Anastasia Pavlyuchenkova has split ways from her coach Sam Sumyk since the BNP Paribas Open. https://t.co/KyYsklCYVt [📸: @JJlovesTennis] https://t.co/ZtROU95PZt" / X
![Key Biscayne, Florida, USA. 26th Mar, 2018. Garbine Muguruza of Spain listens to her coach Sam Sumyk during the match against Sloane Stephens of the United States during Day 9 of the Key Biscayne, Florida, USA. 26th Mar, 2018. Garbine Muguruza of Spain listens to her coach Sam Sumyk during the match against Sloane Stephens of the United States during Day 9 of the](https://c8.alamy.com/comp/M9JP42/key-biscayne-florida-usa-26th-mar-2018-garbine-muguruza-of-spain-listens-to-her-coach-sam-sumyk-during-the-match-against-sloane-stephens-of-the-united-states-during-day-9-of-the-2018-miami-open-presented-by-itau-professional-tennis-tournament-played-at-the-crandon-park-tennis-center-in-key-biscayne-florida-usa-mario-houbencsmalamy-live-news-M9JP42.jpg)
Key Biscayne, Florida, USA. 26th Mar, 2018. Garbine Muguruza of Spain listens to her coach Sam Sumyk during the match against Sloane Stephens of the United States during Day 9 of the
![Live Tennis on X: "Yet another on-court spat for Garbine #Muguruza & Sam Sumyk as defeat in Zhuhai ends the Spaniard's season. Will this spell the end for this coaching partnership? Read Live Tennis on X: "Yet another on-court spat for Garbine #Muguruza & Sam Sumyk as defeat in Zhuhai ends the Spaniard's season. Will this spell the end for this coaching partnership? Read](https://pbs.twimg.com/media/DrGBu9YW4AQcvMZ.jpg)
Live Tennis on X: "Yet another on-court spat for Garbine #Muguruza & Sam Sumyk as defeat in Zhuhai ends the Spaniard's season. Will this spell the end for this coaching partnership? Read
![EXCLUSIVE: Spanish tennis player Garbine Muguruza visits Bondi Beach with her coach Sam Sumyk | RealTime Images EXCLUSIVE: Spanish tennis player Garbine Muguruza visits Bondi Beach with her coach Sam Sumyk | RealTime Images](https://m.psecn.photoshelter.com/img-get2/I00005Brc6OyMQio/fit=1000x750/MEGA141218-026.jpg)
EXCLUSIVE: Spanish tennis player Garbine Muguruza visits Bondi Beach with her coach Sam Sumyk | RealTime Images
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