![Sebastianna Scilipoti returns a shot during a Junior Girls' Singles match at the 2021 US Open, Monday, Sep. 6, 2021 in Flushing, NY. (Mike Lawrence/USTA via AP Stock Photo - Alamy Sebastianna Scilipoti returns a shot during a Junior Girls' Singles match at the 2021 US Open, Monday, Sep. 6, 2021 in Flushing, NY. (Mike Lawrence/USTA via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2NMNWHY/sebastianna-scilipoti-returns-a-shot-during-a-junior-girls-singles-match-at-the-2021-us-open-monday-sep-6-2021-in-flushing-ny-mike-lawrenceusta-via-ap-2NMNWHY.jpg)
Sebastianna Scilipoti returns a shot during a Junior Girls' Singles match at the 2021 US Open, Monday, Sep. 6, 2021 in Flushing, NY. (Mike Lawrence/USTA via AP Stock Photo - Alamy
![Sebastianna Scilipoti (SUI), Juniorinnen Einzel, GS Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography Sebastianna Scilipoti (SUI), Juniorinnen Einzel, GS Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get/I0000AcF4yZBp5L0/s/1200/I0000AcF4yZBp5L0.jpg)
Sebastianna Scilipoti (SUI), Juniorinnen Einzel, GS Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography
![Sebastianna Scilipoti returns a shot during a Junior Girls' Singles semifinal match at the 2021 US Open, Friday, Sep. 10, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy Sebastianna Scilipoti returns a shot during a Junior Girls' Singles semifinal match at the 2021 US Open, Friday, Sep. 10, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2NMN67D/sebastianna-scilipoti-returns-a-shot-during-a-junior-girls-singles-semifinal-match-at-the-2021-us-open-friday-sep-10-2021-in-flushing-ny-andrew-ongusta-via-ap-2NMN67D.jpg)
Sebastianna Scilipoti returns a shot during a Junior Girls' Singles semifinal match at the 2021 US Open, Friday, Sep. 10, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy
![Sebastianna Scilipoti (SUI), Juniorinnen Einzel, GS Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography Sebastianna Scilipoti (SUI), Juniorinnen Einzel, GS Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get/I0000LtWaG3a7DkE/s/1200/I0000LtWaG3a7DkE.jpg)
Sebastianna Scilipoti (SUI), Juniorinnen Einzel, GS Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography
![Photos: Boys' and girls' singles, 2021 US Open semifinals - Official Site of the 2023 US Open Tennis Championships - A USTA Event Photos: Boys' and girls' singles, 2021 US Open semifinals - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20210910_USO_Day12_RFN_5338.jpg)
Photos: Boys' and girls' singles, 2021 US Open semifinals - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Junior Wrap: Americans Banerjee, Montgomery advance to QFs - Official Site of the 2023 US Open Tennis Championships - A USTA Event Junior Wrap: Americans Banerjee, Montgomery advance to QFs - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20210908_USO_Day10_PS6_4125.jpg)
Junior Wrap: Americans Banerjee, Montgomery advance to QFs - Official Site of the 2023 US Open Tennis Championships - A USTA Event
![Sebastianna Scilipoti (mit Kappe) / Radka Zelnickova, Juniorinnen Doppel, GD Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography Sebastianna Scilipoti (mit Kappe) / Radka Zelnickova, Juniorinnen Doppel, GD Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get/I0000NDgU9TFnnG8/s/1200/I0000NDgU9TFnnG8.jpg)
Sebastianna Scilipoti (mit Kappe) / Radka Zelnickova, Juniorinnen Doppel, GD Tennis - French Open 2021 - Paris - Grand Slam - Roland Garros - France - 2021 | Juergen Hasenkopf Photography
![Filipino ace Alexandra Eala makes dominant return to girls' singles at 2022 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event Filipino ace Alexandra Eala makes dominant return to girls' singles at 2022 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_20220905_USO_Day8_BJPR8802.jpg)
Filipino ace Alexandra Eala makes dominant return to girls' singles at 2022 US Open - Official Site of the 2023 US Open Tennis Championships - A USTA Event
Swiss Tennis on Twitter: "Happy Birthday Sebastianna Scilipoti 1⃣9⃣! Wish you all the best for the future and so much fun on the court! 🎾🎉 #swisstennis #tennis #player #birthday #wta #happybirthday #supporttheswiss
![Sebastianna Scilipoti hits a forehand during a Junior Girls' Singles quarterfinal match at the 2021 US Open, Thursday, Sep. 9, 2021 in Flushing, NY. (Pete Staples/USTA via AP Stock Photo - Alamy Sebastianna Scilipoti hits a forehand during a Junior Girls' Singles quarterfinal match at the 2021 US Open, Thursday, Sep. 9, 2021 in Flushing, NY. (Pete Staples/USTA via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2NMN7JG/sebastianna-scilipoti-hits-a-forehand-during-a-junior-girls-singles-quarterfinal-match-at-the-2021-us-open-thursday-sep-9-2021-in-flushing-ny-pete-staplesusta-via-ap-2NMN7JG.jpg)
Sebastianna Scilipoti hits a forehand during a Junior Girls' Singles quarterfinal match at the 2021 US Open, Thursday, Sep. 9, 2021 in Flushing, NY. (Pete Staples/USTA via AP Stock Photo - Alamy
![Sebastianna Scilipoti returns a shot during a Junior Girls' Singles semifinal match at the 2021 US Open, Friday, Sep. 10, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy Sebastianna Scilipoti returns a shot during a Junior Girls' Singles semifinal match at the 2021 US Open, Friday, Sep. 10, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2NMN67B/sebastianna-scilipoti-returns-a-shot-during-a-junior-girls-singles-semifinal-match-at-the-2021-us-open-friday-sep-10-2021-in-flushing-ny-andrew-ongusta-via-ap-2NMN67B.jpg)
Sebastianna Scilipoti returns a shot during a Junior Girls' Singles semifinal match at the 2021 US Open, Friday, Sep. 10, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy
![Sebastianna Scilipoti in action during a Junior Girls' Singles match at the 2021 US Open, Tuesday, Sep. 7, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy Sebastianna Scilipoti in action during a Junior Girls' Singles match at the 2021 US Open, Tuesday, Sep. 7, 2021 in Flushing, NY. (Andrew Ong/USTA via AP Stock Photo - Alamy](https://c8.alamy.com/comp/2NMN6AE/sebastianna-scilipoti-in-action-during-a-junior-girls-singles-semifinal-match-at-the-2021-us-open-friday-sep-10-2021-in-flushing-ny-andrew-ongusta-via-ap-2NMN6AE.jpg)