Stadium: Stadium Court Round: 1
| International Tennis Series | 2020/07/12 21:55 | Junior Alexander Ore v Tobias Sonne | 6-3,6-3 |
| International Tennis Series | 2020/07/12 18:20 | Tyler Mercier v Tobias Sonne | 6-7,1-6 |
| ITF M15 Buenos Aires | 2019/07/08 14:30 | Santiago Bramajo v Tobias Sonne | 6-2,6-1 |
| ITF M25 Buenos Aires | 2019/07/02 18:50 | Camilo Ugo Carabelli v Tobias Sonne | 6-0,6-0 |
| ITF M15 Curitiba | 2019/06/24 14:25 | Javier Naser v Tobias Sonne | 6-2,6-2 |
| ITF USA F32 | 2018/11/09 17:00 | Yang Liu v Tobias Sonne | 2-6,4-6 |
| ITF USA F30 | 2018/11/03 13:30 | Quentin Coulaud v Tobias Sonne | 7-5,6-4 |
| ITF USA F11 | 2018/04/15 14:00 | Trent Bryde v Tobias Sonne | 6-1,6-3 |
| International Tennis Series | 2020/07/15 14:00 | Sebastian Murillo v George Goldhoff | 6-7,5-7 |
| International Tennis Series | 2020/07/15 12:00 | Blu Baker v George Goldhoff | 6-2,6-4 |
| International Tennis Series | 2020/07/13 18:50 | David Metz v George Goldhoff | 4-6,6-4,10-8 |
| International Tennis Series | 2020/07/13 16:30 | George Goldhoff v Cleeve Harper | 3-6,0-6 |
| International Tennis Series | 2020/07/08 19:30 | George Goldhoff v Courage Okungbowa | 4-6,3-6 |
| International Tennis Series | 2020/07/08 18:15 | Micah Braswell v George Goldhoff | 6-0,6-2 |
| International Tennis Series | 2020/07/05 15:00 | Grigoriy Lomakin v George Goldhoff | 3-6,6-1,6-10 |
| International Tennis Series | 2020/07/05 13:20 | Jakub Wojcik v George Goldhoff | 5-7,6-1,10-7 |