Head to Head
| Challenger Indian Wells | 2018/02/28 19:25 | Henri Laaksonen v Martin Klizan | 3-6,5-7 |
Home History
| Davis Cup | 2019/09/13 15:00 | Martin Klizan v Sandro Ehrat | 2-6,6-7 |
| US Open | 2019/08/27 16:25 | Martin Klizan v Marin Cilic | 3-6,2-6,6-7 |
| ATP Winston-Salem | 2019/08/19 01:00 | Marius Copil v Martin Klizan | 6-4,3-6,6-3 |
| ATP Kitzbuhel | 2019/07/29 12:55 | Martin Klizan v Matthias Bachinger | 6-7,7-6,6-7 |
| ATP Hamburg | 2019/07/25 09:30 | Filip Krajinovic v Martin Klizan | 6-7,7-5,6-1 |
| ATP Hamburg | 2019/07/22 09:30 | Daniel Altmaier v Martin Klizan | 2-6,2-6 |
| ATP Umag | 2019/07/16 14:00 | Martin Klizan v Facundo Bagnis | 6-4,3-6,5-7 |
| Wimbledon | 2019/07/01 15:10 | Jeremy Chardy v Martin Klizan | 3-6,6-0,6-3,6-4 |
Away History
| Davis Cup | 2019/09/13 16:45 | Andrej Martin v Henri Laaksonen | 6-2,4-6,7-5 |
| Challenger New Haven | 2019/09/05 16:55 | Noah Rubin v Henri Laaksonen | 6-2,6-2 |
| Challenger New Haven | 2019/09/04 17:50 | John-Patrick Smith v Henri Laaksonen | 6-7,6-7 |
| US Open | 2019/08/29 21:00 | Henri Laaksonen v Denis Shapovalov | 4-6,6-7,2-6 |
| US Open | 2019/08/27 22:50 | Henri Laaksonen v Marco Cecchinato | 7-6,7-6,2-6,3-6,7-6 |
| ATP Winston-Salem | 2019/08/19 19:00 | Duckhee Lee v Henri Laaksonen | 7-6,6-1 |
| Challenger Augsburg | 2019/08/08 13:15 | Henri Laaksonen v Emil Ruusuvuori | 3-6,4-6 |
| Challenger Augsburg | 2019/08/07 09:00 | Henri Laaksonen v Louis Wessels | 6-2,6-4 |