Men's Tennis:
Swiss Indoors (Basel), Singles Champions by Year
Full list of singles winners, year by year, of the Swiss Indoors (Basel) for men, including champions, runner-ups and finals results of each tournament edition.
The Swiss Indoors (Basel) has crowned its men's singles champion in 54 editions, in which a total of 37 players have won at least one title. The first champion was Klaus Berger in 1970 and the most recent was João Fonseca in 2025.
The last 3 editions of this tournament were won by 3 different players.
Félix Auger-Aliassime won 2 of the last 5 titles, while Roger Federer won 5 of the last 10 titles.
Among the players that won titles, the most successful in the Swiss Indoors (Basel) is Roger Federer with 10 trophies.
* the current ATP 250, 500 and 1000 started in 1990 and their names changed through the years.