Facundo Yunis defeated Iacopo Sada 6-4 7-6 in the M15 Monastir 9 q64 on hard. The upset overturned the form book — Iacopo Sada came in leading the head-to-head 1–0. Facundo Yunis claimed a first win over Iacopo Sada in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-10-31 | M15 Antalya 30 | Q64 | clay | Iacopo Sada | 6-4 4-6 10-6 |