title: 1991 Muratti Time Indoor – Singles
text: # 1991 Muratti Time Indoor – Singles
  
  Ivan Lendl was the defending champion, but lost in the second round to Cristiano Caratti.
  
  Alexander Volkov won the title by defeating Caratti 6–1, 7–5 in the final.
  
  ## Seeds
  
  * Ivan Lendl (second round)
  * Goran Ivanišević (first round)
  * Andrei Chesnokov (second round)
  * Michael Chang (first rounf)
  * Jakob Hlasek (semifinals)
  * Aaron Krickstein (quarterfinals)
  * Marc Rosset (first round)
  * Alexander Volkov (champion)
  
  ## 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 |
  | - | - | - | - | - | - | - | - | - |
  | WC | Cristiano Caratti | $7^8$ | $6^5$ | 6 | | | | |
  | | Carl-Uwe Steeb | $6^6$ | $7^7$ | 3 | | | | |
  | | Carl-Uwe Steeb | $6^6$ | $7^7$ | 3 | WC | Cristiano Caratti | 1 | 5 |
  | | | | | | 8 | Alexander Volkov | 6 | 7 |
  | 5 | Jakob Hlasek | 4 | 3 | | 8 | Alexander Volkov | 6 | 7 |
  | 8 | Alexander Volkov | 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 | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 1 | I Lendl | 7 | 4 | 7 | | | | | | | | | | | | | | |
  | | M Larsson | 5 | 6 | 5 | 1 | I Lendl | 4 | 6 | $6^3$ | | | | | | | | | |
  | WC | C Caratti | $7^7$ | 6 | | WC | C Caratti | 6 | 1 | $7^7$ | | | | | | | | | |
  | | P Lundgren | $6^4$ | 2 | | | | | | | WC | C Caratti | 6 | 6 | | | | | |
  | WC | D Nargiso | 7 | 6 | | | | | | | | N Kulti | 3 | 1 | | | | | |
  | | O Camporese | 5 | 4 | | WC | D Nargiso | $6^4$ | 1 | | | | | | | | | | |
  | | N Kulti | 6 | 6 | | | N Kulti | $7^7$ | 6 | | | | | | | | | | |
  | 7 | M Rosset | 3 | 4 | | | | | | | | | | | WC | C Caratti | $7^8$ | $6^5$ | 6 |
  | 4 | M Chang | 1 | 5 | | | | | | | | | | | | CU Steeb | $6^6$ | $7^7$ | 3 |
  | | CU Steeb | 6 | 7 | | | CU Steeb | 4 | $7^7$ | 6 | | | | | | | | | |
  | | K Nováček | 6 | 6 | | | K Nováček | 6 | $6^1$ | 4 | | | | | | | | | |
  | | R Agénor | 4 | 2 | | | | | | | | CU Steeb | 6 | $7^7$ | | | | | |
  | | T Champion | 6 | $7^7$ | | | | | | | 6 | A Krickstein | 3 | $6^4$ | | | | | |
  | | M Koevermans | 4 | $6^3$ | | | T Champion | $0^r$ | | | | | | | | | | | |
  | | A Mansdorf | 0 | 1 | | 6 | A Krickstein | 4 | | | | | | | | | | | |
  | 6 | A Krickstein | 6 | 6 | | | | | | | | | | | | | | | |
  
  ### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 5 | J Hlasek | $7^7$ | 6 | | | | | | | | | | | | | | |
  | | T Witsken | $6^2$ | 2 | | 5 | J Hlasek | 6 | 0 | 6 | | | | | | | | |
  | Q | Roberto Raffa | 0 | 1 | | | A Järryd | 3 | 6 | 4 | | | | | | | | |
  | | A Järryd | 6 | 6 | | | | | | | 5 | J Hlasek | 6 | $7^7$ | | | | |
  | LL | J Gunnarsson | 6 | 6 | | | | | | | LL | J Gunnarsson | 0 | $6^5$ | | | | |
  | Q | C Mezzadri | 3 | 3 | | LL | J Gunnarsson | 6 | 6 | | | | | | | | | |
  | Q | S Soresini | 3 | 3 | | 3 | A Chesnokov | 4 | 3 | | | | | | | | | |
  | 3 | A Chesnokov | 6 | 6 | | | | | | | | | | | 5 | J Hlasek | 4 | 3 |
  | 8 | A Volkov | 6 | $6^4$ | 6 | | | | | | | | | | 8 | A Volkov | 6 | 6 |
  | Q | C Pioline | 4 | $7^7$ | 4 | 8 | A Volkov | 6 | 3 | $7^7$ | | | | | | | | |
  | | C van Rensburg | 4 | 2 | | | E Jelen | 3 | 6 | $6^2$ | | | | | | | | |
  | | E Jelen | 6 | 6 | | | | | | | 8 | A Volkov | 6 | 6 | | | | |
  | | A Cherkasov | 5 | 6 | $6^4$ | | | | | | WC | P Cash | 4 | 4 | | | | |
  | WC | P Cash | 7 | 4 | $7^7$ | WC | P Cash | 7 | 6 | | | | | | | | | |
  | | G Prpić | 6 | 3 | 6 | | G Prpić | 5 | 3 | | | | | | | | | |
  | 2 | G Ivanišević | 3 | 6 | 4 | | | | | | | | | | | | | |
  