# 2001 Copa AT&T – Singles

Gustavo Kuerten won in the final 6–1, 6–3 against José Acasuso.

## Seeds

* Gustavo Kuerten (champion)
* Franco Squillari (quarterfinals)
* Marcelo Ríos (first round)
* Gastón Gaudio (semifinals)
* Fernando Vicente (semifinals)
* Francisco Clavet (first round)
* Hicham Arazi (first round)
* Álex Calatrava (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Gustavo Kuerten | 4 | 6 | 6 | | | | |
| 5 | Fernando Vicente | 6 | 2 | 2 | | | | |
| 5 | Fernando Vicente | 6 | 2 | 2 | 1 | Gustavo Kuerten | 6 | 6 |
| | | | | | Q | José Acasuso | 1 | 3 |
| 4 | Gastón Gaudio | 6 | 1 | 3 | Q | José Acasuso | 1 | 3 |
| Q | José Acasuso | 3 | 6 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | G Kuerten | 6 | 7$^7$ | | | | | | | | | | | | | | | | |
| | R Fromberg | 2 | 6$^3$ | | 1 | G Kuerten | 6 | 6 | | | | | | | | | | | |
| | J Vaněk | 6 | 6 | | | J Vaněk | 2 | 4 | | | | | | | | | | | |
| | G Puentes | 4 | 4 | | | | | | | 1 | G Kuerten | 0 | 6 | 6 | | | | | |
| | N Massú | 3 | 1 | | | | | | | WC | G Cañas | 6 | 1 | 2 | | | | | |
| WC | H Gumy | 6 | 6 | | WC | H Gumy | 5 | 6$^3$ | | | | | | | | | | | |
| WC | G Cañas | 6$^1$ | 7 | 7$^7$ | WC | G Cañas | 7 | 7$^7$ | | | | | | | | | | | |
| 6 | F Clavet | 7$^7$ | 5 | 6$^5$ | | | | | | | | | | | 1 | G Kuerten | 4 | 6 | 6 |
| 3 | M Ríos | 3 | 1 | | | | | | | | | | | | 5 | F Vicente | 6 | 2 | 2 |
| Q | M Hipfl | 6 | 6 | | Q | M Hipfl | 7 | 6 | | | | | | | | | | | |
| | D Elsner | 1 | 1 | | | A Martín | 5 | 1 | | | | | | | | | | | |
| | A Martín | 6 | 6 | | | | | | | Q | M Hipfl | 4 | r | | | | | | |
| | C Rochus | 4 | 3 | | | | | | | 5 | F Vicente | 6 | | | | | | | |
| Q | T Robredo | 6 | 6 | | Q | T Robredo | 5 | 6 | 6$^4$ | | | | | | | | | | |
| WC | D Nalbandian | 6 | 5 | 6$^5$ | 5 | F Vicente | 7 | 4 | 7$^7$ | | | | | | | | | | |
| 5 | F Vicente | 4 | 7 | 7$^7$ | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | Á Calatrava | 2 | 7$^7$ | 5 | | | | | | | | | | | | | | | |
| | G Coria | 6 | 6$^4$ | 7 | | G Coria | 1 | 6 | 6 | | | | | | | | | | |
| Q | F Meligeni | 7 | 6 | | Q | F Meligeni | 6 | 3 | 4 | | | | | | | | | | |
| | K Alami | 5 | 4 | | | | | | | | G Coria | 3 | 6$^6$ | | | | | | |
| | D Sánchez | 1 | 4 | | | | | | | 4 | G Gaudio | 6 | 7$^8$ | | | | | | |
| | S Bruguera | 6 | 6 | | | S Bruguera | 2 | 4 | | | | | | | | | | | |
| | M Zabaleta | 4 | 3 | | 4 | G Gaudio | 6 | 6 | | | | | | | | | | | |
| 4 | G Gaudio | 6 | 6 | | | | | | | | | | | | 4 | G Gaudio | 6 | 1 | 3 |
| 7 | H Arazi | 6 | 6$^3$ | 4 | | | | | | | | | | | Q | J Acasuso | 3 | 6 | 6 |
| Q | J Acasuso | 2 | 7$^7$ | 6 | Q | J Acasuso | 6 | 7 | | | | | | | | | | | |
| | A di Pasquale | 4 | 6$^6$ | | | A Portas | 4 | 5 | | | | | | | | | | | |
| | A Portas | 6 | 7$^8$ | | | | | | | Q | J Acasuso | 6$^3$ | 6 | 6 | | | | | |
| | J I Chela | 6 | 6 | | | | | | | 2 | F Squillari | 7$^7$ | 4 | 4 | | | | | |
| | Y El Aynaoui | 2 | 4 | | | J I Chela | 6$^5$ | 6 | 5 | | | | | | | | | | |
| | A Calleri | 4 | 6 | 5 | 2 | F Squillari | 7$^7$ | 3 | 7 | | | | | | | | | | |
| 2 | F Squillari | 6 | 3 | 7 | | | | | | | | | | | | | | | |