Puebla CH 2003 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Ricardo Mello | d. | Markus Hantschk | 7-6(5) 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Markus Hantschk | d. | Ronaldo Carvalho | 6-3 6-3 |
| Ricardo Mello | d. | Razvan Sabau | 6-1 6-2 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Ronaldo Carvalho | d. | Glenn Weiner | 7-6(5) 6-3 |
| Markus Hantschk | d. | Santiago Gonzalez | 5-7 6-1 6-4 |
| Ricardo Mello | d. | Victor Bruthans | 6-4 4-6 6-4 |
| Razvan Sabau | d. | Ivan Miranda | 6-4 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Glenn Weiner | d. | Giovanni Lapentti | 6-4 6-3 |
| Ronaldo Carvalho | d. | Miguel Gallardo Valles | 6-3 7-5 |
| Santiago Gonzalez | d. | Huntley Montgomery | 6-3 4-6 6-3 |
| Markus Hantschk | d. | Hugo Armando | 6-7(7) 7-6(5) 6-4 |
| Victor Bruthans | d. | Jean Julien Rojer | 6-3 6-3 |
| Ricardo Mello | d. | Adrian Garcia | 6-3 6-3 |
| Razvan Sabau | d. | Michael Quintero | 6-3 6-2 |
| Ivan Miranda | d. | Steve Berke | 6-2 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Giovanni Lapentti | d. | Alvaro Dominguez | 6-1 6-2 |
| Glenn Weiner | d. | Zbynek Mlynarik | 6-7(7) 6-2 6-2 |
| Ronaldo Carvalho | d. | Nicolas Todero | 6-1 6-3 |
| Miguel Gallardo Valles | d. | Jimy Szymanski | 7-6(5) 7-6(4) |
| Santiago Gonzalez | d. | Daniel Garza | 6-2 4-1 RET |
| Huntley Montgomery | d. | Phillip Harboe | 6-4 4-6 6-3 |
| Hugo Armando | d. | Bruno Echagaray | 6-3 6-4 |
| Markus Hantschk | d. | Prakash Amritraj | 6-4 7-6(2) |
| Jean Julien Rojer | d. | Shaul Aloni | 6-2 6-1 |
| Victor Bruthans | d. | Pablo Gonzalez | 6-3 6-3 |
| Adrian Garcia | d. | Thiago Gomes | 6-2 6-2 |
| Ricardo Mello | d. | Carlos Berlocq | 6-4 7-5 |
| Razvan Sabau | d. | Marco Osorio | 4-6 6-1 6-2 |
| Michael Quintero | d. | Alejandro Hernandez | 2-6 6-0 6-4 |
| Steve Berke | d. | Pedro Braga | 6-7(2) 6-3 RET |
| Ivan Miranda | d. | Andres Pedroso | 6-4 6-2 |