![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
![Argentina's Juan Ignacio Chela serves to Switzerland's Marco Chiudinelli during their match at the U.S. Open tennis tournament in New York August 28, 2006. REUTERS/Eduardo Munoz (UNITED STATES Stock Photo - Alamy Argentina's Juan Ignacio Chela serves to Switzerland's Marco Chiudinelli during their match at the U.S. Open tennis tournament in New York August 28, 2006. REUTERS/Eduardo Munoz (UNITED STATES Stock Photo - Alamy](https://c8.alamy.com/comp/2E8A13A/argentinas-juan-ignacio-chela-serves-to-switzerlands-marco-chiudinelli-during-their-match-at-the-us-open-tennis-tournament-in-new-york-august-28-2006-reuterseduardo-munoz-united-states-2E8A13A.jpg)
Argentina's Juan Ignacio Chela serves to Switzerland's Marco Chiudinelli during their match at the U.S. Open tennis tournament in New York August 28, 2006. REUTERS/Eduardo Munoz (UNITED STATES Stock Photo - Alamy
![Coach of the Italian tennis team Corrado Barazzutti reacts after winning their Davis Cup world group play-off tennis match against Stanislas Wawrinka and Marco Chiudinelli of Switzerland in Genoa September 19, 2009. Coach of the Italian tennis team Corrado Barazzutti reacts after winning their Davis Cup world group play-off tennis match against Stanislas Wawrinka and Marco Chiudinelli of Switzerland in Genoa September 19, 2009.](https://c8.alamy.com/comp/2E8D6HT/coach-of-the-italian-tennis-team-corrado-barazzutti-reacts-after-winning-their-davis-cup-world-group-play-off-tennis-match-against-stanislas-wawrinka-and-marco-chiudinelli-of-switzerland-in-genoa-september-19-2009-reutersgiampiero-sposito-italy-sport-tennis-2E8D6HT.jpg)
Coach of the Italian tennis team Corrado Barazzutti reacts after winning their Davis Cup world group play-off tennis match against Stanislas Wawrinka and Marco Chiudinelli of Switzerland in Genoa September 19, 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. 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.
![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
![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_003-e1643989618132.jpg?resize=998%2C665&ssl=1)
Baselundregion.ch traf den ehemaligen Basler Tennisspieler Marco Chiudinelli und stellte ihm acht Fragen - baselundregion.ch
![Switzerland's Marco Chiudinelli celebrates after beating compatriot Michael Lammer at the Swiss Indoors ATP tennis tournament in Basel November 5, 2009. REUTERS/Christian Hartmann (SWITZERLAND SPORT TENNIS Stock Photo - Alamy Switzerland's Marco Chiudinelli celebrates after beating compatriot Michael Lammer at the Swiss Indoors ATP tennis tournament in Basel November 5, 2009. REUTERS/Christian Hartmann (SWITZERLAND SPORT TENNIS Stock Photo - Alamy](https://c8.alamy.com/comp/2E8A7PK/switzerlands-marco-chiudinelli-celebrates-after-beating-compatriot-michael-lammer-at-the-swiss-indoors-atp-tennis-tournament-in-basel-november-5-2009-reuterschristian-hartmann-switzerland-sport-tennis-2E8A7PK.jpg)
Switzerland's Marco Chiudinelli celebrates after beating compatriot Michael Lammer at the Swiss Indoors ATP tennis tournament in Basel November 5, 2009. REUTERS/Christian Hartmann (SWITZERLAND SPORT TENNIS Stock Photo - Alamy
![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
![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)