![Roger Federer (ATP 2) in action during the match between Roger Federer (ATP 2) of Switzerland and Hyeon Chung (ATP 58) of South Korea in the Men's Semi Finald at the 'Australian Roger Federer (ATP 2) in action during the match between Roger Federer (ATP 2) of Switzerland and Hyeon Chung (ATP 58) of South Korea in the Men's Semi Finald at the 'Australian](https://c8.alamy.com/comp/2M2CFER/roger-federer-atp-2-in-action-during-the-match-between-roger-federer-atp-2-of-switzerland-and-hyeon-chung-atp-58-of-south-korea-in-the-mens-semi-finald-at-the-australian-open-tennis-grand-slam-friday-26-january-2018-in-melbourne-park-melbourne-australia-this-first-grand-slam-of-the-season-takes-place-from-15-to-28-january-belga-photo-patrick-hamilton-2M2CFER.jpg)
Roger Federer (ATP 2) in action during the match between Roger Federer (ATP 2) of Switzerland and Hyeon Chung (ATP 58) of South Korea in the Men's Semi Finald at the 'Australian
![Next Gen ATP Finals: Hyeon Chung defeats top seed Andrey Rublev to win title at inaugural edition-Sports News , Firstpost Next Gen ATP Finals: Hyeon Chung defeats top seed Andrey Rublev to win title at inaugural edition-Sports News , Firstpost](https://images.firstpost.com/wp-content/uploads/2017/11/Next-Gen-ATP-Hyeon-Chung-trophy-AP.jpg?impolicy=website&width=1200&height=800)
Next Gen ATP Finals: Hyeon Chung defeats top seed Andrey Rublev to win title at inaugural edition-Sports News , Firstpost
![Heirs to the throne, Part III: Hyeon Chung - Roland-Garros - The 2023 Roland-Garros Tournament official site Heirs to the throne, Part III: Hyeon Chung - Roland-Garros - The 2023 Roland-Garros Tournament official site](https://images.prismic.io/fft-rg-commun-news/b14a41a3eaec6c4ab61a4b5f29c285bdb0124e94_20180124_oa_cd_2153_exp.jpg?auto=compress,format)
Heirs to the throne, Part III: Hyeon Chung - Roland-Garros - The 2023 Roland-Garros Tournament official site
![WATCH: Former Next Gen ATP Finals winner and Novak Djokovic slayer Hyeon Chung back in training after back injury WATCH: Former Next Gen ATP Finals winner and Novak Djokovic slayer Hyeon Chung back in training after back injury](https://staticc.sportskeeda.com/editor/2022/08/d771b-16601447781001-1920.jpg)