The 2025 Swiss Indoors Basel was a men's tennis tournament played on indoor hardcourts. It was the 54th edition of the event, and part of the ATP 500 tournaments of the 2025 ATP Tour. It was held at the St. Jakobshalle in Basel, Switzerland, from 20 to 26 October 2025.
João Fonseca (Brazil, ATP 46) won the final against Alejandro Davidovich Fokina (Spain, ATP 18) 6:3, 6:4. Fonseca thus became the second teenager after Jim Courier to win the Swiss Indoors event. In doubles, the pairing of Marcel Granollers (Spain) and Horacio Zeballos (Argentina) triumphed, defeating Adam Pavlasek (Czech Republic) and Jan Zielinski (Poland) 6:2, 7:5 in the final.
Finals Singles
João Fonseca def. Alejandro Davidovich Fokina, 6–3, 6–4
Doubles
Marcel Granollers / Horacio Zeballos def. Adam Pavlásek / Jan Zieliński, 6–2, 7–5
Singles main draw entrants Seeds Country Player Rank1 SeedTaylor Fritz41 Ben Shelton62Holger Rune 11 3 Casper Ruud124 Félix Auger-Aliassime135Jiří Lehečka176 Jakub Menšík197Alejandro Davidovich Fokina208Denis Shapovalov239 Rankings are as of 13 October 2025
Other entrants The following players received wildcards into the singles main draw: Henry Bernet Valentin Vacherot Stan Wawrinka
The following player received entry using a protected ranking: Jenson Brooksby
The following player using a special exempt: Raphaël Collignon
The following players received entry from the qualifying draw: Rémy Bertola Marin Čilić Kamil Majchrzak Reilly Opelka
The following players received entry as lucky losers: David Goffin Quentin Halys Valentin Royer Botic van de Zandschulp
Withdrawals Zizou Bergs → replaced by David Goffin Benjamin Bonzi → replaced by Quentin Halys Arthur Fils → replaced by Jenson Brooksby Arthur Rinderknech → replaced by Valentin Royer Holger Rune → replaced by Botic van de Zandschulp
Doubles main draw entrants Seeds Country Player Country Player Rank1 SeedMarcel GranollersHoracio Zeballos151Simone BolelliAndrea Vavassori292Christian HarrisonEvan King333Hugo NysÉdouard Roger-Vasselin374 1 Rankings as of 13 October 2025
Other entrants The following pairs received wildcards into the doubles main draw: Pierre-Hugues Herbert / Nicolas Mahut Marc-Andrea Hüsler / Jakub Paul
The following pair received entry from the qualifying draw: Petr Nouza / Patrik Rikl
References
External links