David Poljak
Czech tennis player (born 1996)
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David Poljak (born 17 May 1996) is a Czech tennis player.
Country(sports)
Czech Republic
Czech RepublicBorn17 May 1996
Ostrava, Czech Republic
Height1.88 m (6 ft 2 in)
PlaysRight-handed (two-handed backhand)
| Country (sports) | Czech Republic |
|---|---|
| Born | 17 May 1996 Ostrava, Czech Republic |
| Height | 1.88 m (6 ft 2 in) |
| Plays | Right-handed (two-handed backhand) |
| Prize money | $173,995 |
| Singles | |
| Career record | 0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Career titles | 6 ITF |
| Highest ranking | No. 370 (21 March 2022) |
| Current ranking | No. 1,038 (23 February 2026) |
| Doubles | |
| Career record | 0–0 (at ATP Tour level, Grand Slam level, and in Davis Cup) |
| Career titles | 1 Challenger, 19 ITF |
| Highest ranking | No. 172 (23 February 2026) |
| Current ranking | No. 172 (23 February 2026) |
| Last updated on: 23 February 2026. | |
Poljak has a career high ATP singles ranking of No. 370 achieved on 21 March 2022 and a career high ATP doubles ranking of No. 172 achieved on 23 February 2026.[1]
Poljak scored couple of big wins in singles as he beat several former and future Top 50 players like Denis Istomin, Fabian Marozsan, Thomaz Bellucci, Andrey Golubev, Roman Safiullin, Flavio Cobolli, Illya Marchenko or grand slam doubles champions Andrea Vavassori and Sem Verbeek.
Poljak has won one ATP Challenger doubles title at the 2026 Tenerife Challenger II.
ATP Challenger Tour finals
| Result | W–L | Date | Tournament | Category | Surface | Partner | Opponents | Score |
|---|---|---|---|---|---|---|---|---|
| Loss | 0–1 | Jul 2022 | Nur-Sultan, Kazakhstan | Challenger | Hard | Andrew Paulson |
 Nam Ji-sung Song Min-kyu |
2–6, 6–3, [6–10] |
| Loss | 0–2 | Jun 2025 | Troyes, France | Challenger | Clay |  Tim Rühl |
 Mario Mansilla Díez Bruno Pujol Navarro |
63–7, 62–7 |
| Loss | 0–3 | Oct 2025 | Hersonissos, Greece | Challenger | Hard |  Max Westphal |
Alberto Barroso Campos Iñaki Montes de la Torre |
5–7, 63–7 |
| Loss | 0–4 | Nov 2025 | Bergamo, Italy | Challenger | Hard (i) | Tim Rühl |
 Joshua Paris Marcus Willis |
63–7, 4–6 |
| Win | 1–4 | Feb 2026 | Tenerife, Spain | Challenger | Hard | Filip Duda |
 Luka Mikrut Tiago Pereira |
7–60, 6–3 |
