M1
Surface: Clay
Kalender A / Serdarusic N
Martos Gornes S / Walkow S
80
%
wins
- 8 wins
- 2 losses
10
last matches
- 5 wins
- 5 losses
50
%
wins
Tournament
Match
1
2
3
Result
W
13.08.2026
ATP Challenger Hamburg, Germany Men Doubles
Merino A / Zhu Michael
Kalender A / Serdarusic N
3
6
3
6
–
–
0
2
W
12.08.2026
ATP Challenger Hamburg, Germany Men Doubles
Bass F / Jans J
Kalender A / Serdarusic N
4
6
7
6
4
10
1
2
W
08.08.2026
ATP Challenger Hagen, Germany Men Doubles
Bass F / Jans J
Kalender A / Serdarusic N
4
6
6
3
11
13
1
2
W
07.08.2026
ATP Challenger Hagen, Germany Men Doubles
Kalender A / Serdarusic N
Kolar Z / Vocel M
6
4
4
6
10
7
2
1
W
06.08.2026
ATP Challenger Hagen, Germany Men Doubles
Kalender A / Serdarusic N
Loof T / Uesugi K
7
6
6
4
–
–
2
0
W
05.08.2026
ATP Challenger Hagen, Germany Men Doubles
Kalender A / Serdarusic N
Ruehl T / Veldheer M
7
6
7
6
–
–
2
0
L
29.07.2026
ATP Challenger Bonn, Germany Men Doubles
Kalender A / Serdarusic N
Bianchi J J / Pujol Navarro B
6
7
3
6
–
–
0
2
L
16.07.2026
ATP Umag, Croatia Men Doubles
Stevenson D / Willis M
Kalender A / Serdarusic N
7
6
2
6
10
5
2
1
W
15.07.2026
ATP Umag, Croatia Men Doubles
Kalender A / Serdarusic N
Frantzen C / Haase R
6
3
7
6
–
–
2
0
W
13.07.2026
ATP Umag, Croatia Men Doubles
Kalender A / Serdarusic N
Liutarevich I / Reyes-Varela M A
6
4
6
1
–
–
2
0
Tournament
Match
1
2
3
Result
W
13.08.2026
ATP Challenger Hamburg, Germany Men Doubles
Martos Gornes S / Walkow S
Ramanathan Ramkumar / Vega David Hernandez
3
6
7
5
10
7
2
1
W
12.08.2026
ATP Challenger Hamburg, Germany Men Doubles
Martos Gornes S / Walkow S
Perez B / Ribeiro E
6
3
6
4
–
–
2
0
L
05.08.2026
ATP Challenger Hagen, Germany Men Doubles
Bass F / Jans J
Martos Gornes S / Walkow S
7
6
7
6
–
–
2
0
L
29.07.2026
ATP Challenger San Marino, San Marino Men Doubles
Reymond A / Sanchez L
Martos Gornes S / Walkow S
6
7
7
5
12
10
2
1
L
23.07.2026
ATP Challenger Zug, Switzerland Men Doubles
Paris J / Pieczonka F
Martos Gornes S / Walkow S
6
4
6
3
–
–
2
0
W
21.07.2026
ATP Challenger Zug, Switzerland Men Doubles
Martos Gornes S / Walkow S
Jecan M A / Pavel B
3
6
6
4
14
12
2
1
L
07.07.2026
ATP Challenger Iasi, Romania Men Doubles
Albot R / Cornea V V
Martos Gornes S / Walkow S
6
2
6
7
10
3
2
1
L
01.07.2026
ATP Challenger Milan, Italy Men Doubles
Forti F / Romano F
Martos Gornes S / Walkow S
6
1
4
6
10
5
2
1
W
20.06.2026
ATP Challenger Poznan, Poland Men Doubles
Drzewiecki K / Matuszewski P
Martos Gornes S / Walkow S
3
6
5
7
–
–
0
2
W
19.06.2026
ATP Challenger Poznan, Poland Men Doubles
Martos Gornes S / Walkow S
Donski A / Paulson A
6
4
6
7
10
7
2
1
Kalender A / Serdarusic N
Martos Gornes S / Walkow S
All tournaments
10
Matches
All tournaments
67
Aces
18
13
Double faults
41
296
Points scored on first serve
309
146
Points scored on second serve
103
17
Scored break points
17
657
Total won points
641
116
Total games won
103
7
Scored tiebreaks
5
Admir Kalender
Country:
Croatia
Rating:
ATP: 182
(Max: 178)
Leading hand:
-
Age:
25 years
Height / weight:
n/a
Statistics by coverage
Hard:
33.3%
(1-2)
Clay:
58.8%
(20-14)
Martos Gornes S
Country:
Spain
Rating:
ATP: 139
(Max: 102)
Leading hand:
Left
Age:
31 year
Height / weight:
n/a
Statistics by coverage
Hard:
30%
(6-14)
Clay:
58.1%
(25-18)
Main draw
Main draw
Date
Match
Result
14.08.2026 12:00
Kalender A / Serdarusic N
Martos Gornes S / Walkow S
–
–
14.08.2026 15:20
Ruehl T / Veldheer M
McDonald N / Opitz J
–
–