Guido Ivan Justo leads 3 to 0 over 3 singles meetings since 2023. Last meeting on 12/06/2026 at San Miguel de Tucuman Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 12/06/2026 | San Miguel de Tucuman Challenger | Quarter-final | clay | Justo | 6-4 6-4 |
| 05/07/2025 | M15 San Salvador de Jujuy | Semi-final | clay | Justo | 6-1 6-4 |
| 07/09/2023 | M15 Olavarria | Round 2 | clay | Justo | 6-1 6-3 |
| clay | Justo 3 - 0 Cigarran |
| 2026 | Justo 1 - 0 Cigarran |
| 2025 | Justo 1 - 0 Cigarran |
| 2023 | Justo 1 - 0 Cigarran |
174 wins, 103 losses since 2021 (62.8%).
Last matches: D D V D V
145 wins, 168 losses since 2021 (46.3%).
Last matches: D D V V D
Guido Ivan Justo leads 3 to 0 over 3 singles meetings since 2023.
On 12/06/2026, at San Miguel de Tucuman Challenger (Quarter-final): Guido Ivan Justo won 6-4 6-4.