2001 Idea Prokom Open – Men's singles
# 2001 Idea Prokom Open – Men's singles

Tommy Robredo won in the final 1–6, 7–5, 7–6 (7–2) against Albert Portas.

## Seeds

A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.

* Dominik Hrbatý (first round)
* Albert Portas (final)
* Tommy Robredo (champion)
* Cédric Pioline (first round)
* Mikhail Youzhny (second round)
* Christophe Rochus (first round)
* Andrei Stoliarov (first round)
* Olivier Rochus (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

| 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 | Final | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | D Hrbatý | $6^3$ | 4 | | | | | | | | | | | | | | | | | | | | |
| | F Luzzi | $7^7$ | 6 | | | F Luzzi | $6^3$ | 4 | | | | | | | | | | | | | | | |
| Q | Ó Serrano | 6 | 6 | | Q | Ó Serrano | $7^7$ | 6 | | | | | | | | | | | | | | | |
| | N Davydenko | 4 | 2 | | | | | | | Q | Ó Serrano | 2 | 3 | | | | | | | | | | |
| Q | Y Schukin | 4 | $6^6$ | | | | | | | SE | D Nalbandian | 6 | 6 | | | | | | | | | | |
| SE | A Sávolt | 6 | $7^8$ | | SE | A Sávolt | 2 | 1 | | | | | | | | | | | | | | | |
| SE | D Nalbandian | 6 | 6 | | SE | D Nalbandian | 6 | 6 | | | | | | | | | | | | | | | |
| 8 | O Rochus | 1 | 0 | | | | | | | | | | | | SE | D Nalbandian | 3 | 2 | | | | | |
| 3 | T Robredo | 6 | 3 | 6 | | | | | | | | | | | 3 | T Robredo | 6 | 6 | | | | | |
| WC | K Pfeiffer | 2 | 6 | 2 | 3 | T Robredo | 6 | 6 | | | | | | | | | | | | | | | |
| WC | C Cuadrado | 6 | 7 | | WC | C Cuadrado | 0 | 1 | | | | | | | | | | | | | | | |
| | J Vaněk | 4 | 5 | | | | | | | 3 | T Robredo | 1 | 6 | 6 | | | | | | | | | |
| Q | I Labadze | 6 | 6 | | | | | | | Q | I Labadze | 6 | 3 | 2 | | | | | | | | | |
| | E Benfele Álvarez | 2 | 2 | | Q | I Labadze | 5 | 6 | 6 | | | | | | | | | | | | | | |
| | A Popp | 2 | 4 | | 5 | M Youzhny | 7 | 1 | 2 | | | | | | | | | | | | | | |
| 5 | M Youzhny | 6 | 6 | | | | | | | | | | | | | | | | 3 | Tommy Robredo | 1 | 7 | $7^7$ |
| 6 | C Rochus | 4 | 4 | | | | | | | | | | | | | | | | 2 | Albert Portas | 6 | 5 | $6^2$ |
| | M Zabaleta | 6 | 6 | | | M Zabaleta | 4 | $7^7$ | 5 | | | | | | | | | | | | | | |
| | D Sánchez | 6 | 6 | | | D Sánchez | 6 | $6^4$ | 7 | | | | | | | | | | | | | | |
| | G Bastl | 1 | 2 | | | | | | | | D Sánchez | 4 | 6 | 4 | | | | | | | | | |
| | K Pless | $7^7$ | 6 | | | | | | | | S Sargsian | 6 | 3 | 6 | | | | | | | | | |
| | M Russell | $6^1$ | 1 | | | K Pless | 4 | 5 | | | | | | | | | | | | | | | |
| | S Sargsian | $7^7$ | 6 | | | S Sargsian | 6 | 7 | | | | | | | | | | | | | | | |
| 4 | C Pioline | $6^5$ | 1 | | | | | | | | | | | | | S Sargsian | 3 | $6^3$ | | | | | |
| 7 | A Stoliarov | 4 | 2 | | | | | | | | | | | | 2 | A Portas | 6 | $7^7$ | | | | | |
| Q | J A Marín | 6 | 6 | | | J A Marín | 3 | 6 | 6 | | | | | | | | | | | | | | |
| | A Montañés | 6 | 6 | | | A Montañés | 6 | 3 | 4 | | | | | | | | | | | | | | |
| | A Voinea | 4 | 2 | | | | | | | | J A Marín | 3 | 1 | | | | | | | | | | |
| WC | M Rosset | 6 | 2 | | | | | | | 2 | A Portas | 6 | 6 | | | | | | | | | | |
| | A Medvedev | 3 | 3 | r | WC | M Rosset | 1 | 3 | | | | | | | | | | | | | | | |
| | M Puerta | 4 | 2 | | 2 | A Portas | 6 | 6 | | | | | | | | | | | | | | | |
| 2 | A Portas | 6 | 6 | | | | | | | | | | | | | | | | | | | | |
