Olivia Gadecki leads 5 to 1 over 6 singles meetings since 2022. Last meeting on 29/04/2026 at W100 Gifu.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 29/04/2026 | W100 Gifu | Round 1 | hard | Sakatsume | 3-6 1-6 |
| 03/10/2025 | W50 Rancho Santa Fe | Quarter-final | hard | Gadecki | 4-6 6-7(3) |
| 08/08/2024 | W100 Landisville | Round 1 | hard | Gadecki | 7-5 3-6 2-6 |
| 25/03/2023 | W60 Canberra | Semi-final | clay | Gadecki | 6-2 2-6 6-4 |
| 11/02/2023 | W25 Burnie | Semi-final | hard | Gadecki | 7-6(5) 6-4 |
| 04/11/2022 | W60 Sydney | Quarter-final | hard | Gadecki | 6-2 6-4 |
| hard | Gadecki 4 - 1 Sakatsume |
| clay | Gadecki 1 - 0 Sakatsume |
| 2026 | Gadecki 0 - 1 Sakatsume |
| 2025 | Gadecki 1 - 0 Sakatsume |
| 2024 | Gadecki 1 - 0 Sakatsume |
| 2023 | Gadecki 2 - 0 Sakatsume |
| 2022 | Gadecki 1 - 0 Sakatsume |
207 wins, 127 losses since 2021 (62.0%).
Last matches: D D D D V
193 wins, 126 losses since 2021 (60.5%).
Last matches: D V V V V
Olivia Gadecki leads 5 to 1 over 6 singles meetings since 2022.
On 29/04/2026, at W100 Gifu (Round 1): Himeno Sakatsume won 3-6 1-6.