World No. 127 · 16 career titles · career win–loss 938–626. Match history, ranking timeline and head-to-head records below.
| Country | Bulgaria |
| Born | 1991 |
| Plays | Rechtshänder |
| Backhand | одноручный |
| Height | 191 cm |
| Win–loss | 938–626 |
| Titles | 16 |
| Masters 1000 | 1 |
| Finals | 16 |
| Ranking | #127 · 472 Pkt. |
| 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 | St. Tropez · R32 | Edas Butvilas (LTU) | 7-6, 6-3 | Hard |
| W | Davis Cup Qualifiers 2nd Rd · UNK | Elmer Moller (DEN) | 7-6, 3-6, 4-6 | Hard |
| W | World Group I - Denmark vs Bulgaria - Denmark vs Bulgaria · UNK | Elmer Moeller | 6-7(7), 6-3, 6-4 | |
| L | World Group I - Denmark vs Bulgaria - Denmark vs Bulgaria · UNK | Holger Rune | 3-6, 6-3, 7-6(4) | |
| L | US Open · R128 | Alexei Popyrin (AUS) | 3-6, 6-3, 6-2, 6-4 | Hard |
| W | US Open · Q3 | Otto Virtanen (FIN) | — | Hard |
| W | US Open · Q2 | Timofey Skatov (KAZ) | 7-6, 6-4 | Hard |
| W | US Open · Q1 | Lorenzo Giustino (ITA) | 6-0, 6-3 | Hard |
| L | Cincinnati Open · R128 | Sebastian Baez (ARG) | 1-6, 6-3, 6-4 | Hard |
| W | Nordea Open · R32 | Dalibor Svrcina (CZE) | 7-6, 1-6, 6-4 | Clay |
| L | Nordea Open · R16 | Nuno Borges (POR) | 6-4, 6-2 | Clay |
| W | Wimbledon · R64 | Jakub Mensik | 7-6(5), 4-6, 7-5, 6-3 |
| Season | Win–Loss | Titles | Year-end rank |
|---|---|---|---|
| 2026 | 17–28 | ||
| 2025 | 18–14 | ||
| 2024 | 51–25 | 1 | |
| 2023 | 62–30 | ||
| 2022 | 42–34 | ||
| 2021 | 31–23 | ||
| 2020 | 30–28 | ||
| 2019 | 38–32 | ||
| 2018 | 52–41 | ||
| 2017 | 88–50 | 4 | |
| 2016 | 58–41 | ||
| 2015 | 38–29 |
