ATP · Challenger 75
Buenos Aires Challenger 2025 Tournament Results
In brief
Buenos Aires Challenger 2025 is a Challenger 75 tournament on the ATP tour that started on September 22, 2025. The title went to Roman Andres Burruchaga, who beat Alex Barrena in the final (7-6(4) 6-3). The draw features 27 players from 9 countries. Best represented: Argentina (14). 26 matches played, 8 tie-breaks and one retirement.
Bracket
Roll of honour
| Year | Champion | Runner-up |
|---|---|---|
| 2026 |  Alex Barrena | Facundo Mena 6-4 6-0 |
| 2025 | Roman Andres Burruchaga | Alex Barrena 7-6(4) 6-3 |
The tournament in numbers
- Matches played
- 26
- Tie-breaks
- 8
- Matches to a deciding set
- 10
- 6-0 sets
- 1
- Retirements
- 1
Most games in a match: Joao Lucas Reis Da Silva-Emilio Nava, 4-6 7-5 7-5 (34 games).
Countries in the draw
| Country | Players | Best result |
|---|---|---|
| Argentina | 14 | Title |
 Brazil | 3 | Quarterfinal |
 Peru | 2 | Quarterfinal |
 Bolivia | 2 | Round of 16 |
 Chile | 2 | R32 |
 Ecuador | 1 | Semifinal |
 Italy | 1 | Round of 16 |
 PA | 1 | Round of 16 |
 United States | 1 | R32 |
Points on offer
ATP points by round reached at this edition.
| Round reached | Points |
|---|---|
| Title | 75 |
| Final | 45 |
| Semifinal | 27 |
| Quarterfinal | 15 |
| Round of 16 | 8 |
| R32 | 3 |
R32
| Winner | Loser | Score |
|---|---|---|
| Francesco Maestrelli | Daniel Dutra Da Silva | 6-3 4-6 6-3 |
| Roman Andres Burruchaga | Hernan Casanova | 6-3 6-4 |
| Hugo Dellien | Juan Pablo Varillas | 6-2 7-6(3) |
| Gonzalo Bueno | Federico Agustin Gomez | 3-6 6-3 7-6(3) |
| Adolfo Daniel Vallejo | Thiago Agustin Tirante | 6-3 6-4 |
| Joao Lucas Reis Da Silva | Emilio Nava | 4-6 7-5 7-5 |
| Nicolas Kicker | Cristian Garin | 6-3 6-4 |
| Andrea Collarini | Luciano Emanuel Ambrogi | 7-6(5) 2-6 6-3 |
| Alex Barrena | Juan Bautista Torres | 6-1 5-7 6-4 |
| Guido Ivan Justo | Juan Pablo Ficovich | 6-3 7-6(1) |
| Genaro Alberto Olivieri | Santiago Rodriguez Taverna | 6-2 3-6 6-3 |
| Matheus Pucinelli De Almeida | Matias Soto | 6-1 6-1 |
| Juan Carlos Prado Angelo | Lautaro Midon | 7-5 4-6 6-1 |
Round of 16
| Winner | Loser | Score |
|---|---|---|
| Roman Andres Burruchaga | Andrea Collarini | 6-2 6-4 |
| Genaro Alberto Olivieri | Adolfo Daniel Vallejo | 6-3 6-2 |
| Gonzalo Bueno | Francesco Maestrelli | 6-3 7-6(3) |
| Matheus Pucinelli De Almeida | Joao Lucas Reis Da Silva | 6-0 3-6 6-4 |
| Alex Barrena | Hugo Dellien | ret. 6-1 1-0 ret. |
| Alvaro Guillen Meza | Juan Carlos Prado Angelo | 6-1 6-2 |
Quarterfinal
| Winner | Loser | Score |
|---|---|---|
| Nicolas Kicker | Gonzalo Bueno | 6-2 6-2 |
| Roman Andres Burruchaga | Genaro Alberto Olivieri | 6-1 7-6(6) |
| Alex Barrena | Guido Ivan Justo | 6-2 6-7(1) 6-3 |
| Alvaro Guillen Meza | Matheus Pucinelli De Almeida | 1-6 6-4 6-4 |
Semifinal
| Winner | Loser | Score |
|---|---|---|
| Alex Barrena | Alvaro Guillen Meza | 6-1 6-1 |
| Roman Andres Burruchaga | Nicolas Kicker | 6-2 6-4 |
Final
| Winner | Loser | Score |
|---|---|---|
| Roman Andres Burruchaga | Alex Barrena | 7-6(4) 6-3 |