Alexander Bublik defeated Juan Manuel Cerundolo 6–4, 4–6, 6–3 in the final of the ATP 250 event at Gstaad on clay on 20 July 2025, confirming his status as pre-match favourite with odds of 1.32 to Cerundolo's 3.77. Bublik controlled the opening set with a break in the fourth game, though Cerundolo mounted a second-set comeback to level the match. The Argentine's momentum proved unsustainable as Bublik reasserted dominance in the decider, breaking serve twice to secure his title. The victory marks a significant achievement for Bublik on the ATP 250 circuit and demonstrates his ability to convert favouritism in high-pressure situations.