![Swiss Tennis on Twitter: "Congrats to Kilian #Feldbausch who wins the 🏆 at the @TennisEurope U14 Cat 2 tournament in Opalenica! #SupportTheSwiss https://t.co/BhfKy99oEk" / Twitter Swiss Tennis on Twitter: "Congrats to Kilian #Feldbausch who wins the 🏆 at the @TennisEurope U14 Cat 2 tournament in Opalenica! #SupportTheSwiss https://t.co/BhfKy99oEk" / Twitter](https://pbs.twimg.com/media/D6TAQQqXsAE8bzI.jpg)
Swiss Tennis on Twitter: "Congrats to Kilian #Feldbausch who wins the 🏆 at the @TennisEurope U14 Cat 2 tournament in Opalenica! #SupportTheSwiss https://t.co/BhfKy99oEk" / Twitter
![31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Foto di Manuel Winterberger/Just Pictures/Sipa USA Foto stock - Alamy 31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Foto di Manuel Winterberger/Just Pictures/Sipa USA Foto stock - Alamy](https://c8.alamy.com/compit/2f6eb89/31-03-2021-biel-swiss-tennis-arena-itf-world-tennis-tour-m25-biel-antoine-escoffier-frankreich-kilian-feldbausch-schweiz-kilian-feldbausch-foto-di-manuel-winterberger-just-pictures-sipa-usa-2f6eb89.jpg)
31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Foto di Manuel Winterberger/Just Pictures/Sipa USA Foto stock - Alamy
![Biel, Schweiz. 31 Marzo 2021. 31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Uscita Svizzera/Croazia) Credit: SPP Sport Press Photo. / Biel, Schweiz. 31 Marzo 2021. 31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Uscita Svizzera/Croazia) Credit: SPP Sport Press Photo. /](https://c8.alamy.com/compit/2f6eamf/biel-schweiz-31-marzo-2021-31-03-2021-biel-swiss-tennis-arena-itf-world-tennis-tour-m25-biel-antoine-escoffier-frankreich-kilian-feldbausch-schweiz-kilian-feldbausch-uscita-svizzera-croazia-credit-spp-sport-press-photo-alamy-live-news-2f6eamf.jpg)
Biel, Schweiz. 31 Marzo 2021. 31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Uscita Svizzera/Croazia) Credit: SPP Sport Press Photo. /
![ITF on Twitter: "The future is bright 💫🇨🇭 Kilian Feldbausch is the first Swiss boy since @rogerfederer in 1998 to reach the semi-finals at the @AustralianOpen Junior Championships 💪 #AusOpen https://t.co/0Lsa4IxtbT" / ITF on Twitter: "The future is bright 💫🇨🇭 Kilian Feldbausch is the first Swiss boy since @rogerfederer in 1998 to reach the semi-finals at the @AustralianOpen Junior Championships 💪 #AusOpen https://t.co/0Lsa4IxtbT" /](https://pbs.twimg.com/media/FKE-YtWXwAQIqON.jpg:large)
ITF on Twitter: "The future is bright 💫🇨🇭 Kilian Feldbausch is the first Swiss boy since @rogerfederer in 1998 to reach the semi-finals at the @AustralianOpen Junior Championships 💪 #AusOpen https://t.co/0Lsa4IxtbT" /
![Roger Federer mentoring Swiss youngster in possible hint at life after retirement | Tennis | Sport | Express.co.uk Roger Federer mentoring Swiss youngster in possible hint at life after retirement | Tennis | Sport | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/72/590x/1557380_1.jpg?r=1643384728817)
Roger Federer mentoring Swiss youngster in possible hint at life after retirement | Tennis | Sport | Express.co.uk
![Longines Watch Co. on Twitter: "Switzerland's Kilian Feldbausch and Spain's Victoria Jimenez are the champions of the 2018 Longines Future Tennis Aces! #LFTA #RG18 https://t.co/sJbIfND4Xi" / Twitter Longines Watch Co. on Twitter: "Switzerland's Kilian Feldbausch and Spain's Victoria Jimenez are the champions of the 2018 Longines Future Tennis Aces! #LFTA #RG18 https://t.co/sJbIfND4Xi" / Twitter](https://pbs.twimg.com/media/DesBzJuXUAEKzM8.jpg)
Longines Watch Co. on Twitter: "Switzerland's Kilian Feldbausch and Spain's Victoria Jimenez are the champions of the 2018 Longines Future Tennis Aces! #LFTA #RG18 https://t.co/sJbIfND4Xi" / Twitter
Perfektes Debüt auf ATP-Stufe - Schweizer Tennis-Talent nach Sieg: «Ich will die Nr. 1 werden» - Sport - SRF
![31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Foto di Manuel Winterberger/Just Pictures/Sipa USA Foto stock - Alamy 31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Foto di Manuel Winterberger/Just Pictures/Sipa USA Foto stock - Alamy](https://c8.alamy.com/compit/2f6edej/31-03-2021-biel-swiss-tennis-arena-itf-world-tennis-tour-m25-biel-antoine-escoffier-frankreich-kilian-feldbausch-schweiz-kilian-feldbausch-foto-di-manuel-winterberger-just-pictures-sipa-usa-2f6edej.jpg)
31.03.2021, Biel, Swiss Tennis Arena, ITF WORLD TENNIS TOUR M25 BIEL: Antoine Escoffier (Frankreich) - Kilian Feldbausch (Schweiz), Kilian Feldbausch. (Foto di Manuel Winterberger/Just Pictures/Sipa USA Foto stock - Alamy
![Coleman Wong vs. Kilian Feldbausch Highlights | Quarterfinal Junior Boys' - US Open Highlights & Features - Official Site of the 2023 US Open Tennis Championships - A USTA Event Coleman Wong vs. Kilian Feldbausch Highlights | Quarterfinal Junior Boys' - US Open Highlights & Features - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://usopenvideo-a.akamaihd.net/2022/Wong_vs_Feldbausch_Junior_Boys_Highlights__thumbnail_1280x720.jpg)