Omar Jasika leads 3 to 2 over 5 singles meetings since 2022. Last meeting on 13/03/2026 at M25 Timaru.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 13/03/2026 | M25 Timaru | Quarter-final | hard | Sach | 7-5 6-2 |
| 03/02/2026 | Brisbane 1 Challenger | Round 1 | hard | Sach | 6-4 7-6(6) |
| 03/09/2024 | M25 Bali | Round 1 | hard | Jasika | 6-3 6-3 |
| 21/03/2022 | M25 Canberra | Qualifying 2 | clay | Jasika | 6-0 6-3 |
| 08/02/2022 | M25 Canberra | Round 1 | hard | Jasika | 6-3 6-3 |
| hard | Jasika 2 - 2 Sach |
| clay | Jasika 1 - 0 Sach |
| 2026 | Jasika 0 - 2 Sach |
| 2024 | Jasika 1 - 0 Sach |
| 2022 | Jasika 2 - 0 Sach |
232 wins, 137 losses since 2021 (62.9%).
Last matches: V D V V V
160 wins, 127 losses since 2021 (55.7%).
Last matches: D V D V V
Omar Jasika leads 3 to 2 over 5 singles meetings since 2022.
On 13/03/2026, at M25 Timaru (Quarter-final): Tai Sach won 7-5 6-2.