World No. 67 · 16 career titles · career win–loss 716–508. Match history, ranking timeline and head-to-head records below.
| Country | Germany |
| Born | 1998 |
| Plays | 右利き |
| Height | 188 cm |
| Win–loss | 716–508 |
| Titles | 16 |
| Finals | 15 |
| Ranking | #67 · 874 ポイント |
| Career high | #44 |
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 · RR | Dino Prizmic (CRO) | 6-4, 6-3 | Hard |
| L | US Open · R128 | Zachary Svajda (USA) | 6-3, 6-1, 6-7, 6-2 | Hard |
| L | ATP Winston Salem, USA · R16 | Ignacio Buse | 7-6(5), 7-5 | |
| L | Winston-Salem Open · R16 | Ignacio Buse | 7-6, 7-5 | Hard |
| W | Winston-Salem Open · R32 | Francisco Comesana (ARG) | 6-1, 7-6 | Hard |
| L | Cincinnati Open · R64 | Lorenzo Musetti (ITA) | 6-4, 6-2 | Hard |
| W | Cincinnati Open · R128 | Coleman Wong (HKG) | 3-6, 6-3, 6-4 | Hard |
| W | Omnium Banque Nationale présenté par Rogers · R128 | Aleksandar Vukic (AUS) | 6-7, 7-6, 6-4 | Hard |
| L | Omnium Banque Nationale présenté par Rogers · R64 | Brandon Nakashima (USA) | 6-2, 6-1 | Hard |
| L | ATP Kitzbuhel, Austria · R16 | Alex Molcan | 6-3, 3-6, 7-5 | |
| L | Generali Open · R16 | Alex Molcan | 6-3, 3-6, 7-5 | Clay |
| W | ATP Kitzbuhel, Austria · R32 | Raphael David Coll | 6-3, 6-2 |
| Season | Win–Loss | Titles | Year-end rank |
|---|---|---|---|
| 2026 | 30–40 | ||
| 2025 | 40–39 | ||
| 2024 | 34–45 | ||
| 2023 | 42–40 | 1 | |
| 2022 | 48–52 | 3 | |
| 2021 | 68–42 | 3 | |
| 2020 | 56–30 | ||
| 2019 | 100–49 | 3 | |
| 2018 | 12–9 | ||
| 2017 | 86–41 | 2 | |
| 2016 | 106–38 | 5 | |
| 2015 | 25–34 |
