Match log updated: 2026-05-28 18:14 UTC
Lukas Klein — ATP Match Log
Main draw matches: 17 | W: 8 | L: 9 | Win %: 47.1%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Jiri Lehecka | 6-3 6-7(3) 3-6 | L | H2H | Match data | Nov 9, 2024* | QF | Belgrade | ATP 250 | Hard |
| Tomas Martin Etcheverry | 6-4 7-6(6) | W | H2H | Match data | Nov 8, 2024* | R16 | Belgrade | ATP 250 | Hard |
| James Duckworth | 6-4 6-2 | W | H2H | Match data | Nov 7, 2024* | R32 | Belgrade | ATP 250 | Hard |
| Jozef Kovalik | 3-6 6-3 6-1 | W | H2H | Match data | Nov 4, 2024 | Q2 | Belgrade | ATP 250 | Hard |
| Yannick Hanfmann | 6-4 6-4 | W | H2H | Match data | Nov 4, 2024 | Q1 | Belgrade | ATP 250 | Hard |
| Zsombor Piros | 7-6(5) 2-6 3-6 | L | H2H | Match data | Oct 14, 2024 | Q1 | Stockholm Open | ATP 250 | Hard |
| Nicolas Jarry | 6-7(2) 6-3 4-6 | L | H2H | Match data | Sep 22, 2024* | R16 | Chengdu Open | ATP 250 | Hard |
| Adam Walton | 7-6(3) 6-4 | W | H2H | Match data | Sep 21, 2024* | R32 | Chengdu Open | ATP 250 | Hard |
| Joao Fonseca | 6-4 4-6 2-6 | L | H2H | Match data | Aug 26, 2024 | Q1 | US Open | Grand Slam | Hard |
| Sumit Nagal | 4-6 6-1 6-7(3) | L | H2H | Match data | Jul 24, 2024* | R32 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Otto Virtanen | 6-2 6-4 | W | H2H | Match data | Jul 22, 2024 | Q2 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Vitaliy Sachko | 7-6(5) 6-1 | W | H2H | Match data | Jul 22, 2024 | Q1 | Austrian Open Kitzbühel | ATP 250 | Clay |
| Quentin Halys | 3-6 7-6(7) 4-6 | L | H2H | Match data | Jul 19, 2024* | R16 | Swiss Open Gstaad | ATP 250 | Clay |
| Stan Wawrinka | 7-6(4) 2-6 7-5 | W | H2H | Match data | Jul 18, 2024* | R32 | Swiss Open Gstaad | ATP 250 | Clay |
| Timofey Skatov | 6-7(8) 6-7(5) | L | H2H | Match data | Jul 2, 2024* | Q2 | Wimbledon | Grand Slam | Grass |
| Tristan Boyer | 6-4 7-6(5) | W | H2H | Match data | Jul 1, 2024 | Q1 | Wimbledon | Grand Slam | Grass |
| Gustavo Heide | 6-1 3-6 6-7(5) | L | H2H | Match data | May 26, 2024* | Q1 | Roland Garros | Grand Slam | Clay |
| Tommy Paul | 7-6(5) 1-6 4-6 | L | H2H | Match data | Apr 27, 2024* | R64 | Madrid Open | Masters 1000 | Clay |
| Pablo Llamas Ruiz | 6-1 4-6 7-6(4) | W | — | Match data | Apr 26, 2024* | R128 | Madrid Open | Masters 1000 | Clay |
| Thiago Agustin Tirante | 6-3 6-3 | W | H2H | Match data | Apr 25, 2024* | Q2 | Madrid Open | Masters 1000 | Clay |
| Pol Martin Tiffon | 6-3 6-2 | W | — | Match data | Apr 24, 2024* | Q1 | Madrid Open | Masters 1000 | Clay |
| Jaime Faria | 4-6 7-6(3) 1-6 | L | H2H | Match data | Apr 1, 2024 | Q2 | Estoril Open | ATP 250 | Clay |
| Pedro Araujo | 6-3 6-0 | W | H2H | Match data | Apr 1, 2024 | Q1 | Estoril Open | ATP 250 | Clay |
| Alex Michelsen | 6-7(5) 2-6 | L | H2H | Match data | Mar 22, 2024* | R128 | Miami Open | Masters 1000 | Hard |
| Jakub Mensik | 7-6(6) 7-5 | W | H2H | Match data | Mar 21, 2024* | Q2 | Miami Open | Masters 1000 | Hard |
| Benoit Paire | 6-1 7-6(2) | W | H2H | Match data | Mar 20, 2024* | Q1 | Miami Open | Masters 1000 | Hard |
| Casper Ruud | 4-6 6-7(4) | L | H2H | Match data | Mar 9, 2024* | R64 | Indian Wells Open | Masters 1000 | Hard |
| Nicolas Moreno De Alboran | 7-6(8) 6-4 | W | — | Match data | Mar 8, 2024* | R128 | Indian Wells Open | Masters 1000 | Hard |
| Zachary Svajda | 6-4 6-7(6) 6-3 | W | H2H | Match data | Mar 7, 2024* | Q2 | Indian Wells Open | Masters 1000 | Hard |
| Maximilian Marterer | 6-2 6-4 | W | H2H | Match data | Mar 6, 2024* | Q1 | Indian Wells Open | Masters 1000 | Hard |
| Alexandre Muller | 4-6 4-6 | L | H2H | Match data | Feb 19, 2024 | Q2 | Qatar Open | ATP 250 | Hard |
| Beibit Zhukayev | 6-4 6-3 | W | H2H | Match data | Feb 19, 2024 | Q1 | Qatar Open | ATP 250 | Hard |
| Alexander Zverev | 5-7 6-3 6-4 6-7(5) 6-7(7) | L | H2H | Match data | Jan 18, 2024* | R64 | Australian Open | Grand Slam | Hard |
| Soonwoo Kwon | 7-6(0) 4-6 7-6(3) 6-3 | W | H2H | Match data | Jan 16, 2024* | R128 | Australian Open | Grand Slam | Hard |
| Stefano Napolitano | 7-6(2) 7-6(3) | W | H2H | Match data | Jan 15, 2024 | Q3 | Australian Open | Grand Slam | Hard |
| Denis Kudla | 6-3 6-7(2) 6-4 | W | H2H | Match data | Jan 15, 2024 | Q2 | Australian Open | Grand Slam | Hard |
| Marco Trungelliti | 6-3 3-6 6-3 | W | H2H | Match data | Jan 14, 2024* | Q1 | Australian Open | Grand Slam | Hard |
| Matteo Arnaldi | 4-6 6-3 5-7 | L | H2H | Match data | Jan 5, 2024* | R16 | Brisbane International | ATP 250 | Hard |
| Sebastian Baez | 4-6 6-3 6-4 | W | H2H | Match data | Jan 3, 2024* | R32 | Brisbane International | ATP 250 | Hard |
| Maxime Cressy | 4-6 7-6(8) 6-4 | W | H2H | Match data | Dec 31, 2023* | Q2 | Brisbane International | ATP 250 | Hard |
| Quentin Halys | 6-4 7-6(1) | W | H2H | Match data | Dec 31, 2023* | Q1 | Brisbane International | ATP 250 | Hard |
24 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.