ATP 250 · 2001-08-20 · draw of 32
Long Island 2001
HardFinal
| 🇩🇪 Tommy Haas | d. | 🇺🇸 Pete Sampras | 6-3 3-6 6-2 | H2H |
Semifinals
| 🇩🇪 Tommy Haas | d. | 🇫🇷 Arnaud Clement | 6-3 7-6(3) | H2H |
| 🇺🇸 Pete Sampras | d. | 🇸🇪 Thomas Johansson | 7-5 6-3 | H2H |
Quarterfinals
| 🇩🇪 Tommy Haas | d. | 🇸🇪 Jonas Bjorkman | 6-1 6-4 | H2H |
| 🇫🇷 Arnaud Clement | d. | 🇧🇷 Fernando Meligeni | 1-6 6-3 6-3 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇪🇸 Felix Mantilla | 7-5 6-3 | H2H |
| 🇸🇪 Thomas Johansson | d. | 🇸🇪 Thomas Enqvist | 7-5 3-6 7-6(7) | H2H |
Round of 16
| 🇸🇪 Jonas Bjorkman | d. | 🇪🇸 Galo Blanco | 7-5 RET | H2H |
| 🇩🇪 Tommy Haas | d. | 🇪🇸 Tommy Robredo | 7-6(3) 3-6 6-2 | H2H |
| 🇫🇷 Arnaud Clement | d. | 🇩🇪 David Prinosil | 6-4 7-6(5) | H2H |
| 🇧🇷 Fernando Meligeni | d. | 🇪🇸 Alberto Martin | 6-7(2) 6-4 6-2 | H2H |
| 🇪🇸 Felix Mantilla | d. | 🇦🇷 Guillermo Canas | 5-7 6-3 6-2 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇦🇹 Alexander Peya | 6-3 6-2 | H2H |
| 🇸🇪 Thomas Johansson | d. | 🇫🇷 Antony Dupuis | 6-3 6-1 | H2H |
| 🇸🇪 Thomas Enqvist | d. | 🇫🇷 Julien Boutter | 6-3 6-4 | H2H |
Round of 32
| 🇪🇸 Galo Blanco | d. | 🇪🇸 Alex Corretja | 7-6(4) 6-7(4) 6-1 | H2H |
| 🇸🇪 Jonas Bjorkman | d. | 🇪🇸 Sergi Bruguera | 6-1 6-1 | H2H |
| 🇪🇸 Tommy Robredo | d. | 🇮🇱 Harel Levy | 6-1 5-7 6-4 | H2H |
| 🇩🇪 Tommy Haas | d. | 🇨🇭 Michel Kratochvil | 6-3 6-7(4) 6-3 | H2H |
| 🇫🇷 Arnaud Clement | d. | 🇦🇺 Wayne Arthurs | 4-6 6-3 7-6(6) | H2H |
| 🇩🇪 David Prinosil | d. | 🇮🇹 Davide Sanguinetti | 7-6(5) 6-3 | H2H |
| 🇧🇷 Fernando Meligeni | d. | 🇦🇹 Markus Hipfl | 6-2 7-6(3) | H2H |
| 🇪🇸 Alberto Martin | d. | 🇺🇸 Jan-Michael Gambill | 3-6 7-6(3) RET | H2H |
| 🇪🇸 Felix Mantilla | d. | 🇭🇷 Goran Ivanisevic | 6-3 7-5 | H2H |
| 🇦🇷 Guillermo Canas | d. | 🇺🇸 Taylor Dent | 1-6 6-1 6-3 | H2H |
| 🇦🇹 Alexander Peya | d. | 🇩🇪 Lars Burgsmuller | 6-3 6-4 | H2H |
| 🇺🇸 Pete Sampras | d. | 🇧🇪 Olivier Rochus | 6-4 6-7(3) 7-6(4) | H2H |
| 🇸🇪 Thomas Johansson | d. | 🇨🇿 Michal Tabara | 6-1 6-4 | H2H |
| 🇫🇷 Antony Dupuis | d. | 🇩🇪 Rainer Schuettler | 7-6(2) 7-6(5) | H2H |
| 🇫🇷 Julien Boutter | d. | 🇸🇰 Dominik Hrbaty | 6-7(7) 7-6(7) 6-3 | H2H |
| 🇸🇪 Thomas Enqvist | d. | 🇰🇷 Hyung-Taik Lee | 6-2 7-5 | H2H |