Knaff Alex - profile
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Knaff AlexCountry: Luxembourg Age: 28 (26. 11. 1997) Current/Highest rank - singles: 799. / 486. Current/Highest rank - doubles: 1395. / 364. Sex: man Plays: right |
- Next match
| Tournament | Round | Start | Match | H | A |
|---|---|---|---|---|---|
| No upcoming matches. | |||||
- Tournaments results
Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 257/175 | 61/52 | 112/71 | 66/38 | - | 18/14 |
| 2026 | 19/16 | - | 4/3 | 14/11 | - | 1/2 |
| 2025 | 27/18 | 3/5 | 18/10 | 5/2 | - | 1/1 |
| 2024 | 44/34 | 1/2 | 29/23 | 8/7 | - | 6/2 |
| 2023 | 54/31 | 15/8 | 36/22 | - | - | 3/1 |
| 2022 | 55/27 | 3/6 | 20/9 | 27/10 | - | 5/2 |
| 2021 | 20/15 | 5/5 | 5/4 | 10/4 | - | 0/2 |
| 2019 | 1/2 | 1/1 | - | 0/1 | - | - |
| 2018 | 11/10 | 10/9 | - | 0/1 | - | 1/0 |
| 2017 | 20/10 | 18/9 | - | 1/1 | - | 1/0 |
| 2016 | 6/11 | 5/7 | - | 1/1 | - | 0/3 |
| 2015 | 0/1 | - | - | - | - | 0/1 |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 127/90 | 51/30 | 51/34 | 22/22 | - | 3/4 |
| 2026 | 8/7 | - | 1/1 | 6/5 | - | 1/1 |
| 2025 | 11/4 | 4/0 | 5/2 | 1/1 | - | 1/1 |
| 2024 | 23/19 | - | 22/15 | 1/3 | - | 0/1 |
| 2023 | 32/16 | 17/5 | 14/10 | - | - | 1/1 |
| 2022 | 30/14 | 14/5 | 9/4 | 7/5 | - | - |
| 2021 | 6/8 | 1/2 | 0/2 | 5/4 | - | - |
| 2019 | 2/3 | 2/2 | - | 0/1 | - | - |
| 2018 | 8/8 | 8/7 | - | 0/1 | - | - |
| 2017 | 7/7 | 5/6 | - | 2/1 | - | - |
| 2016 | 0/4 | 0/3 | - | 0/1 | - | - |
No record for this player.
| Year | Main tournaments | Lower level tournaments | ||||
|---|---|---|---|---|---|---|
| No titles | ||||||
| Futures 2026 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 05.09. | Perot R. - Knaff A. | SF | 7-63, 6-2 | 1.22 | 3.80 | |
| 04.09. | Knaff A. - Zakaryia F. | QF | 67-7, 6-3, 6-2 | 1.75 | 1.97 | |
| 03.09. | Knaff A. - Dalmasso G. | R16 | 3-6, 6-1, 6-0 | 1.94 | 1.76 | |
| 01.09. | Knaff A. - Aguilar J. | 1R | 6-1 | 1.56 | 2.26 | |
| 21.07. | Gannon C. - Knaff A. | 1R | 7-5, 7-65 | 1.91 | 1.79 | |
| 07.05. | Hurrion M. - Knaff A. | R16 | 6-0, 5-7, 6-1 | 1.73 | 1.99 | |
| 05.05. | Knaff A. - Martin T. | 1R | 6-4, 2-6, 6-4 | 1.22 | 3.79 | |
| Futures 2026 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 03.09. | Dalma / Pietr - Ganes / Knaff | QF | 6-3, 6-4 | 1.83 | 1.83 | |
| 01.09. | Ganes / Knaff - Barre / Dando | R16 | 7-5, 6-2 | 1.27 | 3.36 | |
| No matches. |
| Futures 2025 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 24.05. | Klier / Marco - Knaff / Lumsd | F | 1.36 | 2.92 | ||
| 23.05. | Knaff / Lumsd - Duran / Horoz | SF | 6-4, 6-2 | 1.52 | 2.37 | |
| 22.05. | Knaff / Lumsd - Barre / Herna | QF | 7-64, 2-6, 10-4 | |||
| 21.05. | Knaff / Lumsd - Blazk / Sarai | R16 | 6-3, 65-7, 10-7 | 1.45 | 2.55 | |
| 13.03. | Tabac / Tabac - Chapp / Knaff | QF | 6-3, 4-6, 10-6 | 1.99 | 1.72 | |
| 11.03. | Chapp / Knaff - Chaiy / Noiko | R16 | 6-2, 6-3 | 1.10 | 6.01 | |
| 09.01. | Monte / Ozoli - Altam / Knaff | QF | 6-1, 6-3 | 1.83 | 1.84 | |
| 08.01. | Altam / Knaff - Giral / Schif | R16 | 6-1, 6-0 | 1.08 | 6.88 | |
| No matches. |
| No matches. |
| No matches. |
| Futures 2022 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 16.09. | Coelh / Faria - Calzi / Knaff | SF | 6-4, 7-65 | 1.49 | 2.42 | |
| 15.09. | Calzi / Knaff - Hanne / Wende | QF | 6-4, 6-2 | 2.14 | 1.61 | |
| 14.09. | Calzi / Knaff - Batis / Stoli | R16 | 6-2, 6-2 | 1.03 | 8.53 | |
| 26.03. | Douga / Knaff - Masab / Nakam | F | 6-2, 6-4 | 1.32 | 3.08 | |
| 25.03. | Douga / Knaff - Abder / Jans | SF | 5-7, 6-2, 10-3 | 1.23 | 3.71 | |
| 24.03. | Douga / Knaff - Bovy / Herma | QF | 6-1, 6-2 | 1.43 | 2.59 | |
| 23.03. | Douga / Knaff - Dembe / Donsk | R16 | 7-62, 6-4 | 1.69 | 2.07 | |
| 20.03. | Li H. / Marti - Douga / Knaff | F | 6-1, 2-6, 10-8 | 1.90 | 1.78 | |
| 18.03. | Douga / Knaff - Ouaka / Sandk | SF | 6-4, 6-2 | 1.52 | 2.31 | |
| 17.03. | Douga / Knaff - Abder / Jans | QF | 6-3, 6-1 | 1.32 | 3.04 | |
| 15.03. | Douga / Knaff - Bertr / Bovy | R16 | 4-6, 6-3, 10-4 | 1.77 | 1.94 | |
| 08.03. | Bertr / Jans - Knaff / Vache | R16 | 6-4, 64-7, 12-10 | 2.22 | 1.57 | |
| 01.02. | Chaza / Gadam - Knaff / Mu T. | R16 | 66-7, 6-3, 13-11 | 1.95 | 1.73 | |
| No matches. |
| Futures 2021 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 05.10. | Cazaux A. - Knaff A. | Q-R16 | 6-1, 65-7, 10-5 | 1.07 | 6.84 | |
| 04.10. | Knaff A. - Katticaren A. | Q-2R | 6-0, 6-0 | 1.01 | 13.50 | |
| 12.09. | Southcombe M. - Knaff A. | Q-1R | 2-6, 7-616, 10-7 | |||
| 06.09. | Imamura M. - Knaff A. | Q-2R | 2-6, 6-3, 10-3 | |||
| 05.09. | Knaff A. - Dynka T. | Q-1R | 6-0, 6-0 | |||
| 01.09. | Corwin F. - Knaff A. | 1R | 5-7, 7-66, 6-3 | 1.18 | 4.34 | |
| 31.08. | Knaff A. - Kawahashi Y. | Q-R16 | 5-7, 6-4, 10-7 | 3.60 | 1.20 | |
| 30.08. | Knaff A. - Tsarapkin E. | Q-2R | 6-3, 6-3 | |||
| 29.08. | Knaff A. - Romano G. | Q-1R | 6-0, 6-4 | |||
| Futures 2021 | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 07.09. | Decam / Strom - Knaff / Yitba | R16 | 6-1, 6-0 | 1.21 | 3.81 | |
| 31.08. | Corwi / Sween - Iradu / Knaff | R16 | 6-4, 4-6, 10-7 | 1.17 | 4.39 | |
| No matches. |
- Injuries
| Start | Tournament | Reason |
|---|---|---|
| 23.10.2025 - 24.11.2025 | Futures 2025 | walkover |
This week's tournaments
| Main tournaments | ||||
| Paris | 31 | |||
| Basel | 1 | |||
| Chennai WTA | 18 | |||
| Hong Kong WTA | 24 | |||
| Lower level tournaments | ||||
| Costa do Sauipe challenger | 25 | |||
| Sioux Falls challenger | 1 | |||
| Taipei challenger | 24 | |||
| Bratislava challenger | 24 | |||
| Brest challenger | 1 | |||
| Charlottesville challenger | 28 | |||
| Guayaquil challenger | 1 | |||
| Villa Maria challenger | 28 | |||
| Taranto challenger | 20 | |||
| UTR Pro Tennis Series 3 | 38 | |||
| UTR Pro Tennis Series 5 | 7 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Cali | 4 | |||
| Curitiba | 1 | |||
| Luanda | 15 | |||
| Queretaro | 2 | |||
| Courmayeur WTA | 1 | |||
| Incheon ITF | 8 | |||
| New Braunfels ITF | 5 | |||
| Petange 2 ITF | 14 | |||
| Poitiers ITF | 2 | |||
| Toronto ITF | 1 | |||
| Heraklion 9 ITF | 10 | |||
| Huamantla 6 ITF | 8 | |||
| Hamamatsu ITF | 20 | |||
| Liberec ITF | 8 | |||
| Norman ITF | 3 | |||
| UTR Pro Tennis Series 5 | 8 | |||
| UTR Pro Tennis Series 9 | 7 | |||
| Antalya 32 ITF | 19 | |||
| Maanshan 7 ITF | 16 | |||
| Monastir 57 ITF | 16 | |||
| Neuquén 2 ITF | 8 | |||
| Neuquén ITF | 1 | |||
| Sharm El Sheikh 20 ITF | 16 | |||
| Sumter 2 ITF | 1 | |||
| Szabolcsveresmart ITF | 14 | |||
| UTR Pro Match Series | 23 | |||
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