The ITF Muttenz Open M25 will take place just ahead of the US Open main draw. Strategically positioned on the calendar, the tournament offers an almost final opportunity for players to gain momentum on clay before the switch to hard courts, attracting a mix of international and local talents.
Each year, the event welcomes a strong line-up of Swiss and global players. In 2024, Swiss hopeful Mika Brunold claimed the title with a win over Marat Sharipov, with both players later breaking into the ATP Top 300. The tournament has also featured Top 150 names such as Tristan Schoolkate, Elmer Moller, and Rinky Hijikata.
Rising stars like Henry Bernet, Australian Open junior champion, have also competed in Muttenz, confirming the tournament's role as a launchpad for the next generation.