![Biggest ATP Tour upset since? Tim van Rijthoven stuns world No. 2 Daniil Medvedev to win Libema Open in 's-Hertogenbosch - Eurosport Biggest ATP Tour upset since? Tim van Rijthoven stuns world No. 2 Daniil Medvedev to win Libema Open in 's-Hertogenbosch - Eurosport](https://imgresizer.eurosport.com/unsafe/1200x0/filters:format(webp):focal(1230x225:1232x223)/origin-imgresizer.eurosport.com/2022/06/12/3392014-69320548-2560-1440.jpg)
Biggest ATP Tour upset since? Tim van Rijthoven stuns world No. 2 Daniil Medvedev to win Libema Open in 's-Hertogenbosch - Eurosport
![Aryna Sabalenka of Belarus reacts during the women's singles final against Elena Rybakina of Kazakhstan at the 2023 Australian Open tennis championship at Melbourne Park in Melbourne, Saturday, January 28, 2023. (AAP Aryna Sabalenka of Belarus reacts during the women's singles final against Elena Rybakina of Kazakhstan at the 2023 Australian Open tennis championship at Melbourne Park in Melbourne, Saturday, January 28, 2023. (AAP](https://c8.alamy.com/comp/2M2G1XB/belgian-kirsten-flipkens-reacts-during-a-tennis-game-between-belgian-kirsten-flipkens-wta-60-and-belarus-aryna-sabalenka-wta-46-in-the-quarter-finals-of-the-womens-singles-at-the-libema-open-atp-tennis-tournament-in-rosmalen-the-netherlands-friday-15-june-2018-belga-photo-luc-claessen-2M2G1XB.jpg)
Aryna Sabalenka of Belarus reacts during the women's singles final against Elena Rybakina of Kazakhstan at the 2023 Australian Open tennis championship at Melbourne Park in Melbourne, Saturday, January 28, 2023. (AAP
![Biggest ATP Tour upset since? Tim van Rijthoven stuns world No. 2 Daniil Medvedev to win Libema Open in 's-Hertogenbosch - Eurosport Biggest ATP Tour upset since? Tim van Rijthoven stuns world No. 2 Daniil Medvedev to win Libema Open in 's-Hertogenbosch - Eurosport](https://i.eurosport.com/2022/06/12/3391781-69315888-2560-1440.jpg)