Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF W60 - Rancho Santa Fe | 2023/10/11 18:45 | Julia Riera v Tori Kinard | 6-1,6-7,6-2 |
| US Open - Kvinder | 2023/08/25 20:45 | Julia Riera v Emina Bektas | 3-6,4-6 |
| US Open - Kvinder | 2023/08/23 18:05 | Chloe Beck v Julia Riera | 2-6,1-6 |
| WTA - Barranquilla | 2023/08/15 21:35 | Carole Monnet v Julia Riera | 6-3,6-2 |
| ITF W80 - Brasilia | 2023/08/11 13:00 | Leolia Jeanjean v Julia Riera | 6-2,7-6 |
| ITF W80 - Brasilia | 2023/08/09 12:50 | Valeriya Strakhova v Julia Riera | 6-4,3-6,4-6 |
| ITF W80 - Brasilia | 2023/08/07 19:20 | Michaela Laki v Julia Riera | 5-7,3-6 |
| WTA - Lausanne | 2023/07/26 11:30 | Julia Riera v Elisabetta Cocciaretto | 1-6,6-3,3-6 |
| ITF W25 - Redding | 2023/10/08 18:50 | Sayaka Ishii v Iva Jovic | 4-6,2-6 |
| ITF W25 - Redding | 2023/10/07 20:55 | Sayaka Ishii v Tyra Caterina Grant | 6-2,6-4 |
| ITF W25 - Redding | 2023/10/06 21:00 | Sayaka Ishii v Kylie Mckenzie | 4-6,7-5,6-0 |
| ITF W25 - Redding | 2023/10/05 17:55 | Sayaka Ishii v Maria Kozyreva | 6-7,6-3,6-1 |
| ITF W25 - Redding | 2023/10/03 20:00 | Panna Udvardy v Sayaka Ishii | 3-6,6-3,1-6 |
| WTA - Tokyo | 2023/09/23 01:00 | Harriet Dart v Sayaka Ishii | 4-6,6-1,6-3 |
| ITF W25 - Kyoto | 2023/09/19 03:45 | Chia Yi Tsao v Sayaka Ishii | 7-6,6-2 |
| ITF W40 . Palma del Rio | 2023/06/30 20:00 | Harmony Tan v Sayaka Ishii | 6-3,7-5 |