Gustavo Giussani
W-L: 5-5 (50.00%)
Matches on Clay
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989-09-25 | Palermo | Clay | R32 | 159 |  Ricki Osterthun | 153 | Gustavo Giussani | 7-6 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-09-11 | Madrid | Clay | R32 | 296 |  Juan Carlos Baguena | 168 | Gustavo Giussani | 6-3 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-08-21 | San Marino | Clay | R16 | 109 |  Lawson Duncan (2) | 157 | Gustavo Giussani | 7-6 6-7 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-08-21 | San Marino | Clay | R32 | 157 | Gustavo Giussani | 347 |  Stefano Pescosolido | 6-2 7-5 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-08-14 | St. Vincent | Clay | QF | 105 | Juan Aguilera | 178 | Gustavo Giussani | 6-3 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-08-14 | St. Vincent | Clay | R16 | 178 | Gustavo Giussani | 220 | Guillermo Rivas | 6-1 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-08-14 | St. Vincent | Clay | R32 | 178 | Gustavo Giussani | 100 | Lawson Duncan (6) | 6-3 6-0 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-08-07 | Prague | Clay | R16 | 134 |  Michael Tauson | 205 | Gustavo Giussani | 7-6 5-7 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-08-07 | Prague | Clay | R32 | 205 | Gustavo Giussani | 98 | Lawson Duncan (8) | 5-7 6-0 7-5 | H2H | 3 | - | - | - | - | - | - | - |
| 1989-07-31 | Kitzbuhel | Clay | R64 | 162 | Gustavo Giussani | 159 |  Jorge Lozano | 7-5 3-6 7-6 | H2H | 3 | - | - | - | - | - | - | - |
Matches — Clay