Stadium: Court 16 Round: 44 Ground: Hardcourt outdoor
| ITF W60 Sydney | 2022/10/31 01:35 | Marianna Zakarlyuk v Sienna Leeson | 6-1,6-1 |
| ITF W60 Sydney | 2022/10/30 02:05 | Jamie Lau v Sienna Leeson | 1-6,0-6 |
| ITF W60 Playford | 2022/10/24 00:30 | Mia Tsoukalas v Sienna Leeson | 5-7,7-6,10-7 |
| ITF W25 Cairns | 2022/10/04 01:55 | Sienna Leeson v Ramu Ueda | 4-6,4-6 |
| ITF W25 Darwin | 2022/09/20 07:30 | Jessica Failla v Sienna Leeson | 6-1,6-7,6-3 |
| ITF W15 Caloundra | 2022/07/27 04:00 | Sienna Leeson v Talia Gibson | 0-6,2-6 |
| ITF W15 Caloundra | 2022/07/23 00:00 | Sienna Leeson v Tianyu Dong | 5-7,7-6,6-3 |
| ITF W15 Lakewood | 2022/07/11 19:00 | Sienna Leeson v Rebecca Lynn | 4-6,0-6 |
| UTR Pro Tennis Series Brisbane Women | 2021/11/07 23:00 | Tianyu Dong v Sahra Dennehy | 6-0,3-6,6-3 |