ATP Challenger Tour · Round of 16 · Asuncion
Final score & match stats
Playing styles and historical archetype record
Burruchaga
🧱 The Wall
Vallejo
🪃 Counterpuncher
Matchup analysis
The 🪃 Counterpuncher archetype wins about 57% vs 🧱 The Wall across 2,634 matches in our dataset. That is a small stylistic lean for Adolfo Daniel Vallejo here.
Counterpuncher players often use elite bp conversion and strong return game to pressure the the wall's elite returner. On Clay, that can swing with conditions.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Burruchaga | Vallejo |
|---|---|---|
| W-L | 9–5 | 9–5 |
| Avg odds | 1.90 | 1.92 |
| ROI % | +1.7% | +5.6% |
| Units P/L | +0.24u | +0.79u |
Prior meetings and scores · 5 career meetings
4
Burruchaga
1
Vallejo
Oct 26, 2025
Costa do Sauipe
C Clay · Finals
Oct 1, 2024
Buenos Aires (Racket Club)
C Clay · Round of 32
Apr 2, 2024
Florianopolis
C Clay · Round of 32
Mar 20, 2024
Asuncion
C Clay · Round of 16
Jul 8, 2023
Santa Fe
C Clay · Semifinals
Results vs. opponents both players faced · Last 12 months
Burruchaga has a higher win rate against shared opponents (90% vs Vallejo's 60%).
| Opponent | Burruchaga | Vallejo |
|---|---|---|
| Jaime Faria | W 67 64 64 | L 36 64 46 |
| Learner Tien | W 75 64 | W 64 63 |
| Tommy Paul | L 16 63 57 | L 63 46 46 |
| Thiago Agustin Tirante | W 61 61 | W 64 62 |
| Eduardo Ribeiro | W 16 64 64 | W 75 62 |
| Thiago Monteiro | W 64 67 60 | L 63 36 46 |
| Facundo Diaz Acosta | W 64 64 | W 76 63 |
| Joao Eduardo Schiessl | W 64 62 | W 64 62 |
| Pedro Boscardin Dias | W 76 63 | W 62 64 |
| Genaro Alberto Olivieri | W 63 61 | L 36 26 |
Serve and return comparison · Last 90 days
| Stat | Burruchaga | Vallejo |
|---|---|---|
| Serve | ||
| 1st Serve In % | 61.9% | 64.4% |
| 1st Serve Pts Won % | 64.4% | 67.1% |
| 2nd Serve Pts Won % | 45.8% | 51.4% |
| Aces / Match | 2.3 | 2.6 |
| Double Faults / Match | 3.9 | 2.5 |
| Break Points Saved % | 57.9% | 53.5% |
| Return | ||
| 1st Return Pts Won % | 34.5% | 33.5% |
| 2nd Return Pts Won % | 50.1% | 53.8% |
| BP Converted % | 43.1% | 47.3% |
| Rally | ||
| Winners / Match | 23.1 | 24.5 |
| Unforced Errors / Match | 36.9 | 25.3 |
| Net Pts Won % | 75.1% | 72.2% |
| Total Pts Won % | 48.6% | 51.6% |
| Surface (Clay) | ||
| Clay Win % | 63% | 67% |
Last five matches per player
Felix Auger-Aliassime
Roland Garros · Round of 64
May 27
Sebastian Baez
Roland Garros · Round of 128
May 26
Juan Manuel Cerundolo
BNP Paribas Primrose Bordeaux · Round of 16
May 9
Luciano Darderi
Bitpanda Hamburg Open · Round of 32
May 9
Mattia Bellucci
Internazionali BNL d'Italia · Round of 128
May 7
Matchup overview
Roman Andres Burruchaga and Adolfo Daniel Vallejo face off in the Round of 16 at Asuncion on Clay.
Roman Andres Burruchaga leads 4-1 over 5 previous meetings.
Roman Andres Burruchaga is 1-4 over the last 5 matches. Latest result: L vs Felix Auger-Aliassime (May 27).
Adolfo Daniel Vallejo is 3-2 over the last 5 matches. Latest result: L vs Moise Kouame (May 27).
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