![KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get2/I0000MVQteVQOuwo/fit=1000x750/KEI-NISHIKORI-20160909-21205725.jpg)
KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography
![Former World No.4 Kei Nishikori to compete in the National Bank Challenger Tournaments in Calgary and Drummondville - Tennis Canada Former World No.4 Kei Nishikori to compete in the National Bank Challenger Tournaments in Calgary and Drummondville - Tennis Canada](https://www.tenniscanada.com/wp-content/uploads/2022/09/20210810_00255_Peter-Power-1024x846.jpg)
Former World No.4 Kei Nishikori to compete in the National Bank Challenger Tournaments in Calgary and Drummondville - Tennis Canada
![KEI NISHIKORI (JPN) Tennis - French Open 2017 - Grand Slam / ATP / WTA / ITF - Roland Garros - Paris - - France - 7 June 2017 Stock Photo - Alamy KEI NISHIKORI (JPN) Tennis - French Open 2017 - Grand Slam / ATP / WTA / ITF - Roland Garros - Paris - - France - 7 June 2017 Stock Photo - Alamy](https://c8.alamy.com/comp/JXD1D4/kei-nishikori-jpn-tennis-french-open-2017-grand-slam-atp-wta-itf-roland-JXD1D4.jpg)
KEI NISHIKORI (JPN) Tennis - French Open 2017 - Grand Slam / ATP / WTA / ITF - Roland Garros - Paris - - France - 7 June 2017 Stock Photo - Alamy
![KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get/I0000KhDG5Fgg63c/s/1200/I0000KhDG5Fgg63c.jpg)
KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography
![ITF on Twitter: "Centurion 💯 Victory over Kei Nishikori yesterday at #Wimbledon saw @rogerfederer become the first male player to record 100 singles victories at a single Grand Slam event 😲 https://t.co/fTb79Ff8xY" / ITF on Twitter: "Centurion 💯 Victory over Kei Nishikori yesterday at #Wimbledon saw @rogerfederer become the first male player to record 100 singles victories at a single Grand Slam event 😲 https://t.co/fTb79Ff8xY" /](https://pbs.twimg.com/media/D_LzmU2W4AAQPcO.jpg)
ITF on Twitter: "Centurion 💯 Victory over Kei Nishikori yesterday at #Wimbledon saw @rogerfederer become the first male player to record 100 singles victories at a single Grand Slam event 😲 https://t.co/fTb79Ff8xY" /
![KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography KEI NISHIKORI (JPN) Tennis - US Open 2016 - New York - Grand Slam ITF / ATP / WTA - USTA Billie Jean King National Tennis Center - USA - 2016 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get2/I0000xE0dmoi_C_c/fit=1000x750/KEI-NISHIKORI-20160909-21191798.jpg)