US Open Tennis on Twitter: "Upset alert? 👀 21-year-old 🇦🇷 Sebastian Baez leads No. 3 Alexander Zverev by two sets. https://t.co/13DkHziefv" / Twitter
![Take Five: Action in Madrid begins as youngsters Baez, Rune win first ATP titles - Official Site of the 2022 US Open Tennis Championships - A USTA Event Take Five: Action in Madrid begins as youngsters Baez, Rune win first ATP titles - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_GettyImages-1394806731.jpg)
Take Five: Action in Madrid begins as youngsters Baez, Rune win first ATP titles - Official Site of the 2022 US Open Tennis Championships - A USTA Event
We Are Tennis on Twitter: "A day of premieres! Sebastian Baez wins maiden ATP title in Estoril at 21 years old dominating Frances Tiafoe in 2 sets https://t.co/kuAGQaYMEO" / Twitter
![Junior profile: No. 2 seed Sebastian Baez - Official Site of the 2022 US Open Tennis Championships - A USTA Event Junior profile: No. 2 seed Sebastian Baez - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_USTA1036989_20180902_Day7_ML1_7663.jpg)
Junior profile: No. 2 seed Sebastian Baez - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![ATP Challenger Kyiv Open. Sebastian BAEZ Argentina Editorial Stock Photo - Image of professional, arena: 239299438 ATP Challenger Kyiv Open. Sebastian BAEZ Argentina Editorial Stock Photo - Image of professional, arena: 239299438](https://thumbs.dreamstime.com/z/atp-challenger-kyiv-open-sebastian-baez-argentina-ukraine-september-action-game-against-illya-beloborodko-tennis-239299438.jpg)