| UTR Pro Tennis Series Nevada Women | 2021/05/30 16:30 | Hind Abdelouahid v Rhiann Newborn | 3-6,3-6 |
| UTR Pro Tennis Series Nevada Women | 2021/05/28 19:00 | Rhiann Newborn v Mariya Vyshkina | 6-2,6-4 |
| UTR Pro Tennis Series Nevada Women | 2021/05/27 19:30 | Rhiann Newborn v Maya Pitts | 2-6,1-6 |
| UTR Pro Tennis Series Nevada Women | 2021/05/26 16:30 | Jordyn Mcbride v Rhiann Newborn | 6-4,7-6 |
| UTR Pro Tennis Series Nevada Women | 2021/05/25 15:00 | Savannah Broadus v Rhiann Newborn | 6-3,6-2 |
| ITF W25 Pelham | 2021/05/16 17:30 | Kayla Day v Rhiann Newborn | 7-5,6-4 |
| ITF W25 Naples | 2021/05/04 14:00 | Fernanda Contreras Gomez v Rhiann Newborn | 6-1,6-1 |
| ITF W25 Naples | 2021/05/03 14:00 | Rhiann Newborn v Dia Evtimova | 6-4,6-0 |