Adolfo Daniel Vallejo and Guido Ivan Justo have met 1 time since 2025; Adolfo Daniel Vallejo leads 1–0. Their most recent meeting: Adolfo Daniel Vallejo won at Montevideo (2025).
Playing styles and historical archetype record
Vallejo
🧱 The Wall
Justo
⚔️ The Gladiator
Matchup analysis
The ⚔️ The Gladiator archetype wins about 55% vs 🧱 The Wall across 3,180 matches in our dataset — a stylistic lean toward Guido Ivan Justo.
The Gladiator players often use physical intensity and balanced game to pressure the the wall's elite returner.
1 career meeting, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Vallejo | Justo | ||
|---|---|---|---|---|
| Outcome | Adolfo Daniel Vallejo | Guido Ivan Justo | ||
| 1 or more | 73% | 11/15 | 68% | 15/22 |
| 3 or more | 47% | 7/15 | 23% | 5/22 |
| 5 or more | 20% | 3/15 | 0% | 0/22 |
| 10 or more | 7% | 1/15 | 0% | 0/22 |
| 15 or more | 0% | 0/15 | 0% | 0/22 |
| 20 or more | 0% | 0/15 | 0% | 0/22 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Vallejo | Justo |
|---|---|---|
| W-L | 9–5 | 10–6 |
| Avg odds | 1.88 | 2.72 |
| ROI % | +1.4% | -1.3% |
| Units P/L | +0.20u | -0.21u |
Results vs. opponents both players faced · Last 12 months
Vallejo has a higher win rate against shared opponents (90% vs Justo's 50%).
| Opponent | Vallejo | Justo |
|---|---|---|
| Luciano Emanuel Ambrogi | W 62 64 | W 63 60 |
| Franco Roncadelli | L 36 46 | L 16 46 |
| Eduardo Ribeiro | W 75 62 | W 76 75 |
| Matias Soto | W 63 62 | L 26 36 |
| Gonzalo Villanueva | W 63 64 | W 75 75 |
| Carlos Maria Zarate | W 62 62 | L 46 61 67 |
| Facundo Diaz Acosta | W 76 63 | W 75 60 |
| Joao Eduardo Schiessl | W 64 62 | W 64 46 75 |
| Alvaro Guillen Meza | W 46 62 63 | L 67 63 26 |
| Tomas Barrios Vera | W 63 16 64 | L 36 64 46 |
Last five matches per player
Yannick Hanfmann
Vanda Pharmaceuticals Mallorca Championships · Round of 32
Jun 21
Moise Kouame
Roland Garros · Round of 64
May 27
Cameron Norrie
Roland Garros · Round of 128
May 26
Miomir Kecmanovic
Copa Faulconbridge · Final
May 16
Jaume Munar
Copa Faulconbridge · Semifinals
May 14
Zizou Bergs
Copa Faulconbridge · Quarterfinals
May 12
Nicolas Alvarez Varona
Copa Faulconbridge · Round of 16
May 9
Bernabe Zapata Miralles
Copa Faulconbridge · Round of 32
May 7
Nick Hardt
CIT Open · Semifinals
Jun 17
Luciano Emanuel Ambrogi
CIT Open · Quarterfinals
Jun 14
Luciano Emanuel Ambrogi
AAT Challenger IEB+ Edicion San Miguel de Tucuman · Semifinals
Jun 13
Thiago Cigarran
AAT Challenger IEB+ Edicion San Miguel de Tucuman · Quarterfinals
Jun 12
Hernan Casanova
AAT Challenger IEB+ Edicion San Miguel de Tucuman · Round of 16
Jun 11
Juan Sebastian Gomez
CIT Open · Round of 16
Jun 11
Joaquin Aguilar Cardozo
AAT Challenger IEB+ Edicion San Miguel de Tucuman · Round of 32
Jun 10
Alex Hernandez
CIT Open · Round of 32
Jun 8
Matches, sets and games won · Last 12 months · 75–80 matches
| Metric | Vallejo | Justo |
|---|---|---|
| Matches won | 69% | 66% |
| Sets won | 64% | 64% |
| Games won | 56% | 56% |
Head-to-head record by tournament tier
| Stage | Vallejo | Justo |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
Head-to-head record per surface
| Surface | Vallejo | Justo |
|---|---|---|
| Clay | 1 | 0 |
