# 1993 Campionati Internazionali di Sicilia – Singles

Sergi Bruguera was the defending champion, but lost in the final to Thomas Muster. The score was 7–6$^{(7–2)}$, 7–5.

## Seeds

* Sergi Bruguera (final)
* Thomas Muster (champion)
* Karel Nováček (first round)
* Carlos Costa (quarterfinals, retired)
* Javier Sánchez (second round)
* Emilio Sánchez (first round)
* Luiz Mattar (quarterfinals)
* Alberto Berasategui (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 | Final | Final | Final | Final |
| 1/WC | Sergi Bruguera | 6 | 6 | | | | |
| LL | Federico Sánchez | 1 | 3 | | | | |
| LL | Federico Sánchez | 1 | 3 | 1/WC | Sergi Bruguera | 6$^2$ | 5 |
| | | | | 2 | Thomas Muster | 7$^7$ | 7 |
| | Andrea Gaudenzi | 5 | 0 | 2 | Thomas Muster | 7$^7$ | 7 |
| 2 | Thomas Muster | 7 | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 1/WC | S Bruguera | 6$^3$ | 6 | 6 | | | | | | | | | | | | |
| | J Arrese | 7$^7$ | 2 | 2 | 1/WC | S Bruguera | 6 | 6 | | | | | | | | |
| LL | M Koevermans | 2 | 6 | 4 | | R Agénor | 1 | 4 | | | | | | | | |
| | R Agénor | 6 | 4 | 6 | | | | | | 1/WC | S Bruguera | 5 | | | | |
| Q | F Fontang | 6$^2$ | 7$^7$ | 7 | | | | | | Q | F Fontang | 2$^r$ | | | | |
| | F Davín | 7$^7$ | 6$^4$ | 5 | Q | F Fontang | 6 | 7$^8$ | | | | | | | | |
| Q | J Gisbert Schultze | 4 | 6 | 7$^7$ | Q | J Gisbert Schultze | 4 | 6$^6$ | | | | | | | | |
| 8 | A Berasategui | 6 | 2 | 6$^2$ | | | | | | | | | 1/WC | S Bruguera | 6 | 6 |
| 4 | C Costa | 6 | 6 | | | | | | | | | | LL | F Sánchez | 1 | 3 |
| | T Carbonell | 2 | 4 | | 4 | C Costa | 2 | 6 | 6 | | | | | | | |
| WC | P Canè | 6 | 6 | | WC | P Canè | 6 | 4 | 4 | | | | | | | |
| | G Schaller | 3 | 2 | | | | | | | 4 | C Costa | 4$^r$ | | | | |
| | B Karbacher | 6$^2$ | 2 | | | | | | | LL | F Sánchez | 6 | | | | |
| | D Vacek | 7$^7$ | 6 | | | D Vacek | 6 | 5 | 1 | | | | | | | |
| LL | F Sánchez | 4 | 6 | 6 | LL | F Sánchez | 3 | 7 | 6 | | | | | | | |
| 6 | E Sánchez | 6 | 3 | 2 | | | | | | | | | | | | |

### 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 |
| 5 | J Sánchez | 6 | 6 | | | | | | | | | | | | | | | |
| | M Filippini | 4 | 4 | | 5 | J Sánchez | 1 | 2 | | | | | | | | | | |
| Q | P Pennisi | 1 | 1 | | | À Corretja | 6 | 6 | | | | | | | | | | |
| | À Corretja | 6 | 6 | | | | | | | | À Corretja | 6$^4$ | 6 | 4 | | | | |
| | F Clavet | 1 | 3 | | | | | | | | A Gaudenzi | 7$^7$ | 2 | 6 | | | | |
| | A Gaudenzi | 6 | 6 | | | A Gaudenzi | 4 | 6 | 7 | | | | | | | | | |
| WC | S Pescosolido | 1 | 6 | 6 | WC | S Pescosolido | 6 | 3 | 5 | | | | | | | | | |
| 3 | K Nováček | 6 | 3 | 4 | | | | | | | | | | | | A Gaudenzi | 5 | 0 |
| 7 | L Mattar | 6 | 2 | 6 | | | | | | | | | | | 2 | T Muster | 7 | 6 |
| | H de la Peña | 2 | 6 | 4 | 7 | L Mattar | 6$^5$ | 7$^7$ | 6 | | | | | | | | | |
| | J Burillo | 6 | 6 | | | J Burillo | 7$^7$ | 6$^5$ | 1 | | | | | | | | | |
| Q | D Nargiso | 3 | 4 | | | | | | | 7 | L Mattar | 6$^4$ | 1 | | | | | |
| | R Furlan | 6 | 7 | | | | | | | 2 | T Muster | 7$^7$ | 6 | | | | | |
| | J Oncins | 4 | 5 | | | R Furlan | 1 | 6 | 3 | | | | | | | | | |
| | R Azar | 1 | 3 | | 2 | T Muster | 6 | 4 | 6 | | | | | | | | | |
| 2 | T Muster | 6 | 6 | | | | | | | | | | | | | | | |