ATP 250 · 2003-09-22 · draw of 32
Bangkok 2003
HardFinal
| 🇺🇸 Taylor Dent | d. | 🇪🇸 Juan Carlos Ferrero | 6-3 7-6(5) | H2H |
Semifinals
| 🇺🇸 Taylor Dent | d. | 🇫🇮 Jarkko Nieminen | 7-6(3) 6-2 | H2H |
| 🇪🇸 Juan Carlos Ferrero | d. | 🇭🇷 Ivan Ljubicic | 6-3 6-3 | H2H |
Quarterfinals
| 🇺🇸 Taylor Dent | d. | 🇫🇷 Nicolas Thomann | 6-3 RET | H2H |
| 🇫🇮 Jarkko Nieminen | d. | 🇪🇸 Carlos Moya | 6-7(5) 6-4 6-4 | H2H |
| 🇭🇷 Ivan Ljubicic | d. | 🇹🇭 Paradorn Srichaphan | 4-6 7-6(4) 7-5 | H2H |
| 🇪🇸 Juan Carlos Ferrero | d. | 🇫🇷 Gregory Carraz | 6-4 3-6 7-6(2) | H2H |
Round of 16
| 🇫🇷 Nicolas Thomann | d. | 🇮🇱 Jonathan Erlich | 6-4 6-0 | H2H |
| 🇺🇸 Taylor Dent | d. | 🇫🇷 Thierry Ascione | 6-1 6-2 | H2H |
| 🇪🇸 Carlos Moya | d. | 🇺🇸 Brian Vahaly | 7-5 6-4 | H2H |
| 🇫🇮 Jarkko Nieminen | d. | 🇨🇿 Bohdan Ulihrach | 6-4 6-2 | H2H |
| 🇭🇷 Ivan Ljubicic | d. | 🇭🇷 Mario Ancic | 6-1 6-4 | H2H |
| 🇹🇭 Paradorn Srichaphan | d. | 🇩🇰 Kenneth Carlsen | 6-3 7-6(5) | H2H |
| 🇫🇷 Gregory Carraz | d. | 🇩🇪 Alexander Popp | 7-5 6-2 | H2H |
| 🇪🇸 Juan Carlos Ferrero | d. | 🇷🇺 Alex Bogomolov Jr. | 6-3 6-7(4) 6-1 | H2H |
Round of 32
| 🇮🇱 Jonathan Erlich | d. | 🇹🇭 Sonchat Ratiwatana | 7-5 1-6 6-4 | H2H |
| 🇫🇷 Nicolas Thomann | d. | 🇮🇳 Prakash Amritraj | 5-7 6-3 6-3 | H2H |
| 🇫🇷 Thierry Ascione | d. | 🇵🇪 Ivan Miranda | 6-3 6-2 | H2H |
| 🇺🇸 Taylor Dent | d. | 🇿🇦 Wesley Moodie | 6-1 6-4 | H2H |
| 🇪🇸 Carlos Moya | d. | 🇨🇿 Petr Luxa | 6-4 6-3 | H2H |
| 🇺🇸 Brian Vahaly | d. | 🇦🇺 Jaymon Crabb | 7-5 2-1 RET | H2H |
| 🇨🇿 Bohdan Ulihrach | d. | 🇮🇹 Davide Sanguinetti | 6-2 6-3 | H2H |
| 🇫🇮 Jarkko Nieminen | d. | 🇹🇭 Danai Udomchoke | 6-4 6-1 | H2H |
| 🇭🇷 Ivan Ljubicic | d. | 🇫🇷 Cyril Saulnier | 5-7 6-3 7-6(4) | H2H |
| 🇭🇷 Mario Ancic | d. | 🇨🇭 Marco Chiudinelli | 6-4 4-6 6-3 | H2H |
| 🇩🇰 Kenneth Carlsen | d. | 🇮🇱 Andy Ram | 3-6 6-3 7-6(5) | H2H |
| 🇹🇭 Paradorn Srichaphan | d. | 🇧🇾 Vladimir Voltchkov | 0-6 6-3 6-2 | H2H |
| 🇫🇷 Gregory Carraz | d. | 🇫🇷 Fabrice Santoro | 3-6 7-6(8) 6-1 | H2H |
| 🇩🇪 Alexander Popp | d. | 🇦🇹 Werner Eschauer | 7-5 6-3 | H2H |
| 🇷🇺 Alex Bogomolov Jr. | d. | 🇮🇹 Giorgio Galimberti | 6-3 6-3 | H2H |
| 🇪🇸 Juan Carlos Ferrero | d. | 🇧🇪 Dick Norman | 7-5 7-6(5) | H2H |