28 Apr 2004
Born
185 cm
Height
76 kg
Weight
right-handed
Plays
Asuncion, Paraguay
Birthplace
$354,401
Prize money (season)
$578,553
Prize money (career)
Ranking trend
best #58Career record
67 matches39–28
Win–loss
50%
Hard · 7–7
62%
Clay · 29–18
0%
Grass · 0–2
2025
51 matches · 29–22 · 56.9%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Outdoor | 4 | 1 | — | 11 | 14 | 61% | 37% | — | — | — |
| Red Clay | 47 | 28 | 2 | 92 | 153 | 64% | 47% | — | — | 0–7 |
2024
44 matches · 21–23 · 47.7%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Outdoor | 6 | 2 | 1 | 11 | 17 | 61% | 49% | — | — | 1–1 |
| Red Clay | 38 | 19 | 1 | 66 | 109 | 61% | 41% | — | — | 1–7 |
M = matches · W = wins · DF = double faults · BP conv. = break points converted · UE = unforced errors · TB = tiebreaks won–lost.
FT
Hangzhou
hard
C. Wong
A. Vallejo
(5)
7
6
4
6
6
3
2
1
FT
Hangzhou
hard
J. Cui
(WC)
A. Vallejo
(5)
1
6
7
6
4
6
1
2
FT
Davis Cup
I. Buse
A. Vallejo
7
5
5
7
6
7
1
2
FT
Davis Cup
J. Varillas
A. Vallejo
5
7
7
6
6
3
2
1
FT
US Open, Men
hard
A. Vallejo
G. Monfils
(WC)
6
2
1
6
2
6
0
6
1
3
FT
Winston Salem
hard
B. Van de Zandschulp
(13)
A. Vallejo
6
2
6
0
2
0
FT
Winston Salem
hard
P. Carreño Busta
A. Vallejo
4
6
0
3
0
1
FT
Cincinnati
hard
T. Paul
(18)
A. Vallejo
3
6
6
3
6
4
2
1
FT
Cincinnati
hard
A. Vallejo
V. Vacherot
(15)
6
3
6
3
2
0
FT
Cincinnati
hard
K. Jacquet
(Q)
A. Vallejo
2
6
4
6
0
2
FT
Montreal
hard
A. Vallejo
J. Shang
3
6
3
6
0
2
FT
Kitzbuhel
clay
A. Vallejo
K. Feldbausch
(Q)
6
7
1
6
0
2
FT
Bastad
clay
A. Vallejo
L. Darderi
(2)
4
6
7
6
3
6
1
2
FT
Bastad
clay
A. Vallejo
S. Travaglia
7
6
6
2
2
0
FT
Bastad
clay
B. Van de Zandschulp
(6)
A. Vallejo
6
4
3
6
6
7
1
2
FT
Bastad
clay
A. Vallejo
M. Damas
(Q)
6
3
6
3
2
0
FT
Braunschweig, Germany
clay
M. Möller
A. Vallejo
(2)
6
3
5
0
1
0
FT
Braunschweig, Germany
clay
J. Prado Angelo
A. Vallejo
(2)
2
6
4
6
0
2
FT
Wimbledon, Men
grass
A. Vallejo
N. Mejia
(Q)
6
4
4
6
5
7
6
7
1
3
FT
Mallorca
grass
Y. Hanfmann
A. Vallejo
7
6
7
6
2
0