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All Matches
All Matches
Hernando vs Wallin
Sergio Callejon
Hernando
🇪🇸 · #484
No line
Final
2–0
16 games
Olle
Wallin
🇸🇪 · #402
No line
Athens Challenger
Challenger
Hard
R32
Final
S1
S2
🇪🇸
Sergio Callejon Hernando
6
6
🇸🇪
Olle Wallin
2
2
Loading point-by-point…
Sergio Callejon Hernando
· #484
🇪🇸 · 22y
· '26: 28–23
L
L
L
L
L
Moneyline
To win
No price yet
Game spread
—
No line yet
Total games
—
No line yet
Olle Wallin
· #402
🇸🇪 · 24y · RH
· '26: 37–22
W
W
L
W
L
Moneyline
To win
No price yet
Game spread
—
No line yet
Total games
—
No line yet
Pre-Match Lines
Match stats
Match
Set 1
Set 2
Hernando
Wallin
7
Aces
1
1
Double faults
3
55%
27/49
1st serve %
41%
26/64
85%
23/27
1st serve points won
62%
16/26
55%
12/22
2nd serve points won
42%
16/38
100%
3/3
Break points saved
33%
2/6
Head to Head
Hernando 1–0
Hernando
6-2
6-2
Wallin
Nov 2025 ·
Athens Challenger · R32 · Hard
Recent Form
Sergio Callejon Hernando
🇪🇸 · #484 · 22y
· '26: 28–23
L
L
L
L
L
Profile ›
Phan Thiet 4 Challenger
Challenger
L
3-6
5-7
vs R. Mendez
9/14 · R32
Phan Thiet 3 Challenger
Challenger
L
6-7(7)
6-2
2-6
vs I. Simakin
9/7 · R32
Manacor Challenger
Challenger
L
4-6
1-6
vs S. Wayenburg
9/1 · Q3
M25 Idanha-a-Nova
ITF
L
2-6
3-6
vs G. Marques
8/10 · R32
M25+H Tauste
ITF
L
3-6
5-7
vs I. Valiente
8/6 · QF
View Full Stats
›
Olle Wallin
🇸🇪 · #402 · 24y · RH
· '26: 37–22
W
W
L
W
L
Profile ›
Davis Cup World Group I
Team Event
L
1-6
4-6
vs H. Chun
9/20
W
3-6
6-2
7-5
vs H. Yu
9/18
Tulln Challenger
Challenger
L
3-6
5-7
vs Z. Kolar
9/7 · R32
W
7-6(4)
6-4
vs N. Gombos
9/6 · Q3
W
7-5
6-2
vs M. Ujvary
9/6 · Q2
View Full Stats
›