![Australian Open 2021 - Stefanos Tsitsipas cruises past Sweden's Mikael Ymer in straight sets - Eurosport Australian Open 2021 - Stefanos Tsitsipas cruises past Sweden's Mikael Ymer in straight sets - Eurosport](https://i.eurosport.com/2021/02/13/2993259-61420908-2560-1440.jpg)
Australian Open 2021 - Stefanos Tsitsipas cruises past Sweden's Mikael Ymer in straight sets - Eurosport
Stefanos Tsitsipas knocked out of US Open by Swiss qualifier, Novak Djokovic through in straight sets - ABC News
![Roger Federer claims 100th ATP singles title with win against Stefanos Tsitsipas | The Independent | The Independent Roger Federer claims 100th ATP singles title with win against Stefanos Tsitsipas | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2019/03/02/17/gettyimages-1128369111-0.jpg?width=1200&height=1200&fit=crop)
Roger Federer claims 100th ATP singles title with win against Stefanos Tsitsipas | The Independent | The Independent
![Melbourne, Australia. 20th Jan, 2019. Roger Federer of Switzerland (L) walks past Stefanos Tsitsipas of Greece after the men's singles 4th round match at the Australian Open in Melbourne, Australia, Jan. 20, Melbourne, Australia. 20th Jan, 2019. Roger Federer of Switzerland (L) walks past Stefanos Tsitsipas of Greece after the men's singles 4th round match at the Australian Open in Melbourne, Australia, Jan. 20,](https://c8.alamy.com/comp/RE6G24/melbourne-australia-20th-jan-2019-roger-federer-of-switzerland-l-walks-past-stefanos-tsitsipas-of-greece-after-the-mens-singles-4th-round-match-at-the-australian-open-in-melbourne-australia-jan-20-2019-credit-lui-siu-waixinhuaalamy-live-news-RE6G24.jpg)