Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| WTA - Indian Wells | 2021/10/04 20:20 | Hibi, Mayo v Govortsova, Olga | 2-6,6-3,1-6 |
| ITF W60 Berkeley | 2021/10/02 18:40 | Hibi, Mayo v Usue Maitane Arconada | 3-6,7-6,4-6 |
| ITF W60 Berkeley | 2021/10/01 17:00 | Hibi, Mayo v Louisa Chirico | 6-2,6-3 |
| ITF W60 Berkeley | 2021/09/30 17:55 | Hibi, Mayo v Victoria Duval | 6-0,7-6 |
| ITF W60 Berkeley | 2021/09/29 20:45 | Hibi, Mayo v Hart, Jada Myii | 6-3,6-2 |
| US Open Women | 2021/08/25 19:35 | Elvina Kalieva v Hibi, Mayo | 6-3,6-4 |
| ITF W100 Landisville | 2021/08/12 21:45 | Hibi, Mayo v Caty McNally | 4-6,6-7 |
| ITF W100 Landisville | 2021/08/11 15:45 | Caroline Dolehide v Hibi, Mayo | 4-6,4-6 |
| ITF W60 Rancho Santa Fe | 2021/10/12 16:25 | Marine Partaud v Arnold, Tamara | 6-1,6-2 |
| ITF W60 Rancho Santa Fe | 2021/10/11 19:55 | Marine Partaud v Sophia Bursulaya | 6-2,6-1 |
| ITF W25 Redding | 2021/10/08 02:00 | Victoria Duval v Marine Partaud | 6-0,6-4 |
| ITF W25 Redding | 2021/10/06 17:00 | Marine Partaud v Adriana Reami | 7-6,4-6,6-4 |
| ITF W25 Fort Worth | 2021/09/22 13:55 | Marine Partaud v Alexandra Bozovic | 1-6,0-6 |
| ITF W25 Saint Palais Sur Mer | 2021/09/08 09:20 | Caijsa W Hennemann v Marine Partaud | 6-4,3-6,6-3 |
| ITF W25 Marbella | 2021/09/03 11:15 | Marine Partaud v Anna Kubareva | 1-6,3-6 |
| ITF W25 Marbella | 2021/09/02 08:00 | Marina Bassols Ribera v Marine Partaud | 6-2,3-6,4-6 |