Learner Tien def. Stefanos Tsitsipas — Round of 16, Geneva Open 2026

🇺🇸ATP No. 21ranked ATP number 21 going into this drawWon

Learner Tien seeded 4(4) 7 7

🇬🇷ATP No. 75ranked ATP number 75 going into this draw

Stefanos Tsitsipas 6⁴ 6²