World No. 141 · 45 career titles · career win–loss 1223–838. Match history, ranking timeline and head-to-head records below.
| Country | Switzerland |
| Born | 1985 |
| Plays | Right-handed |
| Height | 183 cm |
| Ranking | #141 · 401 pts |
| Career high | #3 |
Strength 0–100 is our own calculation, not an official tour ranking: 100 is the strongest in history, 70 is about the level of the world No. 100.
| Event · Round | Opponent | Score | Surface | |
|---|---|---|---|---|
| L | Davis Cup Qualifiers 2nd Rd · UNK | Gustavo Heide (BRA) | 4-6, 7-6, 6-4 | Hard |
| L | World Group I - Brazil vs Switzerland - Brazil vs Switzerland #3516400 · UNK | Gustavo Heide () | 4-6, 7-6(4), 6-4 | |
| L | US Open · R128 | Matteo Berrettini (ITA) | 7-6, 7-6, 6-0 | Hard |
| L | Cancun Country Open · R16 | Roman Safiullin (RUS) | 6-3, 6-4 | Hard |
| W | Cancun Country Open · R32 | Dalibor Svrcina (CZE) | 7-6, 7-6 | Hard |
| L | Millennium Estoril Open · R32 | Roman Andres Burruchaga (ARG) | 6-4, 4-6, 6-3 | Clay |
| L | EFG Swiss Open Gstaad · R32 | Jaime Faria (POR) | 6-7, 6-4, 6-4 | Clay |
| L | EFG Swiss Open Gstaad · R16 | Jerome Kym (SUI) | 6-4, 7-5 | Clay |
| L | ATP Gstaad, Switzerland #3360396 · R16 | Jerome Kym (SUI) | 6-4, 7-5 | |
| L | Wimbledon · R128 | Matteo Berrettini (ITA) | 6-7, 7-6, 7-6, 7-6 | Grass |
| L | Roland Garros · R128 | Jesper De Jong (NED) | 6-3, 3-6, 6-3, 6-4 | Clay |
| L | Gonet Geneva Open · R16 | Alex Michelsen (USA) | 7-6, 7-6 | Clay |
| Season | Win–Loss | Titles | Year-end rank |
|---|---|---|---|
| 2026 | 9–24 | ||
| 2025 | 28–29 | ||
| 2024 | 16–24 | ||
| 2023 | 46–36 | 2 | |
| 2022 | 13–28 | ||
| 2021 | 4–7 | ||
| 2020 | 32–13 | 1 | |
| 2019 | 50–41 | ||
| 2018 | 34–41 | ||
| 2017 | 65–34 | 1 | |
| 2016 | 83–40 | 5 | |
| 2015 | 84–38 | 5 |
