Name: Alex Knaff
Country: Luxembourg
Birthdate: 26.11.97, 27 years
ATP ranking: 590
TOP ranking's position: 486 (11.09.23, 85 points)
Points: 58
Prize money: 60.712 $
Matches total: 359
Win: 217
%: 60.45 %
Country: Luxembourg
Birthdate: 26.11.97, 27 years
ATP ranking: 590
TOP ranking's position: 486 (11.09.23, 85 points)
Points: 58
Prize money: 60.712 $
Matches total: 359
Win: 217
%: 60.45 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 15/6 | 13/5 | 0/0 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2024 | 41/33 | 29/23 | 2/3 | 10/7 | 0/0 | 0/0 | 0/0 |
| 2023 | 54/31 | 38/22 | 16/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 50/25 | 20/9 | 3/6 | 24/9 | 3/1 | 0/0 | 0/0 |
| 2021 | 20/13 | 5/4 | 5/5 | 9/3 | 1/1 | 0/0 | 0/0 |
| 2019 | 1/2 | 0/0 | 1/1 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2018 | 11/10 | 0/0 | 10/9 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 19/10 | 0/0 | 18/9 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2016 | 6/11 | 0/3 | 5/7 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2015 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 217/142 | 105/66 | 60/50 | 48/24 | 4/2 | 0/0 | 0/0 |
| perc. % | 60.45 % | 61.4 % | 54.55 % | 66.67 % | 66.67 % | 0 % | 0 % |
Alex Knaff / Fixtures
| no matches found |
Alex Knaff form / year 2016 / surface: Clay
Alex Knaff / year 2016 / surface: Clay
| 14.11.16 | Alex Knaff | Rafael Siqueira | 6-2, 6-0 |  | match details |  USA F37 | Clay | |
| 14.11.16 | q 1 | Alex Knaff | Alexandre Rotsaert | 6-3, 6-4 | | match details | ||
| 14.11.16 | q 2 | Strahinja Rakic | Alex Knaff | 6-3, 6-4 |  | match details | ||
| 31.10.16 | Alex Knaff | Mitchell Harper | 2-6, 6-2, 6-2 | | match details | USA F35 | Clay | |
| 31.10.16 | q 1 | Matthew Story | Alex Knaff | 7-67, 6-3 | | match details | ||
| 08.08.16 | q 1 | Piotr Matuszewski | Alex Knaff | 6-4, 6-3 | | match details |  Slovakia F3 | Clay |
| 01.08.16 | q 1 | Petr Nouza | Alex Knaff | 7-5, 6-2 | | match details | Slovakia F2 | Clay |
| 25.07.16 | q 2 | Robin Bulant | Alex Knaff | 6-2, 4-6, 7-5 | | match details | Slovakia F1 | Clay |
| 25.07.16 | q 1 | Alex Knaff | Matus Kral | 7-5, 6-4 | | match details | ||
| 04.07.16 | q 1 | Raphael Calzi | Alex Knaff | 6-4, 6-3 | | match details |  Germany F6 | Clay |
| 23.06.16 | 2nd round | Joran Vliegen | Alex Knaff | 6-2, 6-4 | | match details |  Belgium F2 | Clay |
| 22.06.16 | 1st round | Alex Knaff | Mason Recci | 1-6, 6-3, 7-5 | | match details |
