Tourlaville
Surface: Hard
Knaff A
Visker N
50%
wins
- 5 wins
- 5 losses
10
last matches
- 7 wins
- 3 losses
70%
wins
Tournament
Match
1
2
3
Result
L
09.03.2026
ATP Challenger Cherbourg, France Men Singles
Poullain L
Knaff A
6
4
6
3
–
–
2
0
W
08.03.2026
ATP Challenger Cherbourg, France Men Singles
Fomba L
Knaff A
6
3
1
6
3
6
1
2
L
01.03.2026
ATP Challenger Thionville, France Men Singles
Broom C
Knaff A
6
1
6
7
7
5
2
1
L
25.02.2026
ATP Challenger Lugano, Switzerland Men Singles
Brunold M
Knaff A
7
5
6
7
6
3
2
1
W
23.02.2026
ATP Challenger Lugano, Switzerland Men Singles
Knaff A
Forti F
6
2
6
4
–
–
2
0
W
22.02.2026
ATP Challenger Lugano, Switzerland Men Singles
Arnaboldi F
Knaff A
5
7
4
6
–
–
0
2
W
07.02.2026
Davis Cup
Knaff A
Orlov V
7
6
6
2
–
–
2
0
L
24.11.2025
ATP Challenger Athens, Greece Men Singles
Knaff A
Robertson C
4
6
3
6
–
–
0
2
L
14.09.2025
Davis Cup
Barrios Vera M T
Knaff A
6
1
6
2
–
–
2
0
W
01.02.2025
Davis Cup
Knaff A
Gaubas V
6
4
3
6
6
2
2
1
Tournament
Match
1
2
3
Result
W
09.03.2026
ATP Challenger Cherbourg, France Men Singles
Visker N
Beauge M
7
6
6
3
–
–
2
0
W
08.03.2026
ATP Challenger Cherbourg, France Men Singles
Visker N
Ifi N
6
3
6
3
–
–
2
0
L
23.02.2026
ATP Challenger Lugano, Switzerland Men Singles
Visker N
Basic M
4
6
6
7
–
–
0
2
W
23.02.2026
ATP Challenger Lugano, Switzerland Men Singles
Alkaya M
Visker N
4
6
6
3
6
7
1
2
L
04.02.2026
ATP Challenger Cesenatico, Italy Men Singles
Visker N
Brunclik P
4
6
6
7
–
–
0
2
W
03.02.2026
ATP Challenger Cesenatico, Italy Men Singles
Guerrieri A
Visker N
3
6
6
7
–
–
0
2
W
02.02.2026
ATP Challenger Cesenatico, Italy Men Singles
Visker N
Tabacco F
6
2
6
2
–
–
2
0
W
01.02.2026
ATP Challenger Cesenatico, Italy Men Singles
Visker N
Ricca G
6
3
6
4
–
–
2
0
L
06.01.2026
ATP Challenger Bengaluru, India Men Singles
Visker N
Vanshelboim E
6
3
2
6
4
6
1
2
W
05.01.2026
ATP Challenger Bengaluru, India Men Singles
Palan D
Visker N
2
6
7
6
6
7
1
2
Knaff A
Visker N
All tournaments
10
Matches
All tournaments
Match
Match
29
Serves to out
99
26
Double faults
25
429
% first serve
443
194
% second serve
196
281
Points scored on first serve
335
116
Points scored on second serve
123
18
Scored break points
16
638
Total won points
725
98
Total games won
129
3
Scored tiebreaks
4
Knaff A
Country:
Luxembourg
Rating:
n/a
Leading hand:
Right
Age:
28 years
Height / weight:
n/a / n/a
Statistics by coverage
Hard:
42.8%
(3-4)
Visker N
Country:
Netherlands
Rating:
n/a
Leading hand:
-
Age:
24 years
Height / weight:
n/a / n/a
Statistics by coverage
Hard:
66.6%
(14-7)
Clay:
50%
(4-4)
Qualification
Main draw
Qualification
Main draw
Round of 32
Round of 16
Quarterfinals
Semifinals
Budkov Kjaer N
–
Bertola R
–
Holmgren A
–
Faurel T
–
Sels J
0
Blanсaneaux G
2
Lokoli L
0
Gojo B
2
Glinka D
–
Added D
–
Krumich M
0
Cassone M
2
Smith Keegan
1
Martineau M
2
Kotov P
–
Chidekh C
–
Rodionov J
–
Janvier M
–
Knaff A
–
Visker N
–
Onclin G
–
Gueymard Wayenburg S
–
Paris T
–
Poullain L
–
Tabur C
2
Nishikori K
0
Ghibaudo A
–
Bailly G A
–
Perot R
–
Romano F
–
Brady Patrick
–
Herbert P-H
–
Blanсaneaux G
–
Gojo B
–
Cassone M
–
Martineau M
–
Tabur C
–