|   Lajal at the 2023 US Open  | |
| Country (sports) |  Estonia | 
|---|---|
| Born | 12 May 2003  Tallinn, Estonia | 
| Height | 191 cm (6 ft 3 in) | 
| Plays | Right-handed (two-handed backhand) | 
| Coach | Wayne Black, Karl Kiur Saar [1] | 
| Prize money | $ 465,198 | 
| Singles | |
| Career record | 6–8 | 
| Career titles | 0 | 
| Highest ranking | No. 145 (22 September 2025) | 
| Current ranking | No. 145 (22 September 2025) | 
| Grand Slam singles results | |
| Australian Open | Q3 (2025) | 
| French Open | Q1 (2024, 2025) | 
| Wimbledon | 1R (2024) | 
| US Open | Q1 (2023, 2025) | 
| Doubles | |
| Career record | 1–0 | 
| Career titles | 0 | 
| Highest ranking | No. 703 (25 November 2024) | 
| Current ranking | No. 1405 (30 June 2025) | 
| Team competitions | |
| Davis Cup | 4–4 | 
| Last updated on: 30 June 2025. | |
Mark Lajal (born 12 May 2003) is an Estonian tennis player. He has a career high ATP singles ranking of world No. 145, achieved on 22 September 2025. He also has a career high ATP doubles ranking of No. 703, achieved on 25 November 2024. He is currently the No. 1 Estonian player. [2] He has won an ATP Challenger and three ITF titles. [3]
Lajal represents Estonia at the Davis Cup, where he has a W/L record of 4–4. [4]
On the junior tour, he had a career high ITF combined ranking of No. 13, achieved on 30 August 2021.
He won his first Challenger title in Little Rock, Arkansas. He became the first Estonian to win a Challenger title before his 21st birthday and Estonia’s second ever Challenger champion. [5] [6] [7]
Ranked No. 229 on his ATP debut, he received a wildcard for the main draw of the 2023 European Open and defeated Jaume Munar for his first ATP win. [8] He then lost to fourth seed and eventual finalist Arthur Fils in the second round.
As a lucky loser at the Bergamo Challenger, Lajal beat Jelle Sels, Ugo Blanchet and the opponent he lost to in qualifying, Pierre-Hugues Herbert to reach the semifinals, where he lost to David Goffin in 3 sets. As a result, he made his debut in the top 200.
In July, ranked No. 262, Lajal made his Grand Slam debut at Wimbledon after a successful qualifying campaign in which he ousted 25th qualifying seed Francesco Passaro, Henrique Rocha and fourth seed James Duckworth. He became the first Estonian man to reach a Grand Slam main draw since Jürgen Zopp at the 2018 Roland Garros. [9] [10] He lost in straight sets to eventual champion Carlos Alcaraz on his debut. [11] [12]
In August, Lajal reached his second career Challenger final in Zhangjiagang, losing to Yasutaka Uchiyama in the final. [13]
In June, Lajal entered the main draw at the 2025 Libéma Open as a qualifier. He reached the second round by defeating world No. 64 Laslo Djere, for his biggest win, the first on grass and only his second ATP win. [14] He reached his first ATP Tour quarterfinal by getting a walkover from fifth seed Hubert Hurkacz. [15] He lost to Zizou Bergs in the quarterfinals. [16]
In July, Lajal won his second Challenger at the Cranbrook Tennis Classic, defeating Andres Martin in the final. He entered the top 150 as a result. [17]
Current through the 2023 Rolex Paris Masters.
| Tournament | 2023 | 2024 | 2025 | SR | W–L | Win% | 
|---|---|---|---|---|---|---|
| Grand Slam tournaments | ||||||
| Australian Open | A | Q1 | Q3 | 0 / 0 | 0–0 | – | 
| French Open | A | Q1 | Q1 | 0 / 0 | 0–0 | – | 
| Wimbledon | A | 1R | Q2 | 0 / 1 | 0–1 | 0% | 
| US Open | Q1 | A | Q1 | 0 / 0 | 0–0 | – | 
| Win–loss | 0–0 | 0–1 | 0–0 | 0 / 1 | 0–1 | 0% | 
| ATP Masters 1000 | ||||||
| Indian Wells Masters | A | A | A | 0 / 0 | 0–0 | – | 
| Miami Open | A | A | A | 0 / 0 | 0–0 | – | 
| Monte-Carlo Masters | A | A | A | 0 / 0 | 0–0 | – | 
| Madrid Open | A | A | A | 0 / 0 | 0–0 | – | 
| Italian Open | A | A | A | 0 / 0 | 0–0 | – | 
| Canadian Open | A | A | A | 0 / 0 | 0–0 | – | 
| Cincinnati Masters | A | A | Q1 | 0 / 0 | 0–0 | – | 
| Shanghai Masters | A | A | 0 / 0 | 0–0 | – | |
| Paris Masters | A | A | 0 / 0 | 0–0 | – | |
| Win–loss | 0–0 | 0–0 | 0–0 | 0 / 0 | 0–0 | – | 
| Career statistics | ||||||
| 2023 | 2024 | 2025 | Career | |||
| Tournaments | 1 | 0 | 1 | 2 | ||
| Titles | 0 | 0 | 0 | 0 | ||
| Finals | 0 | 0 | 0 | 0 | ||
| Overall win–loss | 1–1 | 0–0 | 0–0 | 2–3 | ||
| Year-end ranking | 206 | 229 | 40% | |||
| 
 | 
 | 
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | 
|---|---|---|---|---|---|---|---|
| Win | 1–0 | Jun 2023 | Little Rock, USA | Challenger | Hard |  Beibit Zhukayev | 6–4, 7–5 | 
| Loss | 1–1 | Aug 2024 | Zhangjiagang, China | Challenger | Hard |  Yasutaka Uchiyama | 7–6(7–4), 2–6, 2–6 | 
| Win | 2–1 | Jul 2025 | Bloomfield Hills, United States | Challenger | Hard |  Andres Martin | 6–7(7–9), 7–5, 7–6(11–9) | 
| 
 | 
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score | 
|---|---|---|---|---|---|---|---|
| Win | 1–0 | May 2022 | M15 Heraklion, Greece | WTT | Hard |  Dominik Palan | 6–4, 6–3 | 
| Win | 2–0 | Aug 2022 | M15 Monastir, Tunisia | WTT | Hard |  Constantin Bittoun Kouzmine | 6–2, 3–6, 6–3 | 
| Loss | 2–1 | Aug 2022 | M15 Monastir, Tunisia | WTT | Hard |  Te Rigele | 3–6, 6–3, 5–7 | 
| Loss | 2–2 | Sep 2022 | M25 Bagnères-de-Bigorre, France | WTT | Hard |  Joris De Loore | 3–6, 0–6 | 
| Win | 3–2 | Dec 2022 | M25 Monastir, Tunisia | WTT | Hard |  Bu Yunchaokete | 6–4, 6–1 |