France

Alex Müller turned professional in 2014 and has steadily climbed the ATP rankings. After breaking into the top 100 in 2023 with a run to the final in Marrakesh, he captured his first ATP Tour title at the 2025 Hong Kong Open and reached his maiden ATP 500 final at the Rio Open—catapulting him into the top 40 worldwide. Known for his gritty baseline game and resilience, Müller has also drawn attention for openly managing Crohn’s disease while competing at the highest level.