![Marco Chiudinelli of Switzerland returns the ball to John Isner of the USA during third-round action at the U.S. Open held at the National Tennis Center on September 3, 2010 in New Marco Chiudinelli of Switzerland returns the ball to John Isner of the USA during third-round action at the U.S. Open held at the National Tennis Center on September 3, 2010 in New](https://c8.alamy.com/comp/TYM0C3/marco-chiudinelli-of-switzerland-returns-the-ball-to-john-isner-of-the-usa-during-third-round-action-at-the-us-open-held-at-the-national-tennis-center-on-september-3-2010-in-new-york-upi-photomonika-graff-TYM0C3.jpg)
Marco Chiudinelli of Switzerland returns the ball to John Isner of the USA during third-round action at the U.S. Open held at the National Tennis Center on September 3, 2010 in New
![Baselundregion.ch traf den ehemaligen Basler Tennisspieler Marco Chiudinelli und stellte ihm acht Fragen - baselundregion.ch Baselundregion.ch traf den ehemaligen Basler Tennisspieler Marco Chiudinelli und stellte ihm acht Fragen - baselundregion.ch](https://i0.wp.com/baselundregion.ch/wp-content/uploads/2022/02/Bild_auf_baselundregion.ch_Perso%CC%88nlichkeiten_mit_Marco-Chiudinelli_Tennis_004.jpg?resize=1024%2C683&ssl=1)
Baselundregion.ch traf den ehemaligen Basler Tennisspieler Marco Chiudinelli und stellte ihm acht Fragen - baselundregion.ch
![Marco Chiudinelli am Birseck-Cup - Für die Finalpartie mit der Mutter bleibt keine Zeit | Basler Zeitung Marco Chiudinelli am Birseck-Cup - Für die Finalpartie mit der Mutter bleibt keine Zeit | Basler Zeitung](https://cdn.unitycms.io/images/22AwGu6y4xBA_BVeaXTj2Y.jpg?op=ocroped&val=1200,1200,1000,1000,0,0&sum=lZ3YTxMQfy4)
Marco Chiudinelli am Birseck-Cup - Für die Finalpartie mit der Mutter bleibt keine Zeit | Basler Zeitung
![Switzerland's Roger Federer (L) and Marco Chiudinelli react after their doubles match against U.S. James Cerretani and Pakistan's Aisam-Ul-Haq Qureshi at the Swiss Indoors ATP tennis tournament in Basel November 3, 2009. Switzerland's Roger Federer (L) and Marco Chiudinelli react after their doubles match against U.S. James Cerretani and Pakistan's Aisam-Ul-Haq Qureshi at the Swiss Indoors ATP tennis tournament in Basel November 3, 2009.](https://c8.alamy.com/comp/2E8J3CM/switzerlands-roger-federer-l-and-marco-chiudinelli-react-after-their-doubles-match-against-us-james-cerretani-and-pakistans-aisam-ul-haq-qureshi-at-the-swiss-indoors-atp-tennis-tournament-in-basel-november-3-2009-reuterschristian-hartmann-switzerland-2E8J3CM.jpg)
Switzerland's Roger Federer (L) and Marco Chiudinelli react after their doubles match against U.S. James Cerretani and Pakistan's Aisam-Ul-Haq Qureshi at the Swiss Indoors ATP tennis tournament in Basel November 3, 2009.
![Tennis camps with Marco Chiudinelli for players of all levels and ages - Chiudinelli Management & Consulting Tennis camps with Marco Chiudinelli for players of all levels and ages - Chiudinelli Management & Consulting](https://www.chiudinelli.ch/uploads/b/118149300-348926007992004712/vidcampdrei_983.jpg)
Tennis camps with Marco Chiudinelli for players of all levels and ages - Chiudinelli Management & Consulting
![Switzerland's Roger Federer returns a shot to his compatriot Marco Chiudinelli during their semi-final match at the Swiss Indoors ATP tennis tournament in Basel November 7, 2009. REUTERS/Vincent Kessler (SWITZERLAND SPORT TENNIS Switzerland's Roger Federer returns a shot to his compatriot Marco Chiudinelli during their semi-final match at the Swiss Indoors ATP tennis tournament in Basel November 7, 2009. REUTERS/Vincent Kessler (SWITZERLAND SPORT TENNIS](https://c8.alamy.com/comp/2D2EX8F/switzerlands-roger-federer-returns-a-shot-to-his-compatriot-marco-chiudinelli-during-their-semi-final-match-at-the-swiss-indoors-atp-tennis-tournament-in-basel-november-7-2009-reutersvincent-kessler-switzerland-sport-tennis-2D2EX8F.jpg)
Switzerland's Roger Federer returns a shot to his compatriot Marco Chiudinelli during their semi-final match at the Swiss Indoors ATP tennis tournament in Basel November 7, 2009. REUTERS/Vincent Kessler (SWITZERLAND SPORT TENNIS
![Photo: John Isner and Marco Chiudinelli compete at the U.S. Open in New York - NYP20100903323 - UPI.com Photo: John Isner and Marco Chiudinelli compete at the U.S. Open in New York - NYP20100903323 - UPI.com](https://cdnph.upi.com/pv/upi/eb2dd4605eb2e870118fdc289d778869/US-Open.jpg)