Stadium: Court 10 Round: 26 Ground: Hardcourt outdoor
| ITF USA F16 | 2018/06/21 19:50 | Gianni Ross v John McNally | 6-4,6-2 |
| ITF M25 Iowa City | 2019/07/17 16:35 | Gianni Ross v Alexander Brown | 7-6,6-3 |
| ITF M25 Iowa City | 2019/07/16 15:00 | Aron Hiltzik v Gianni Ross | 3-6,4-6 |
| ITF M15 - Norman | 2019/07/11 15:50 | Gianni Ross v Sumit Sarkar | 7-5,4-6,5-7 |
| ITF M15 - Norman | 2019/07/09 15:00 | Gianni Ross v Pierce Rollins | 6-4,6-2 |
| ITF Spain F21 | 2018/07/31 09:30 | Andres F Canovas v Gianni Ross | 6-2,6-1 |
| ITF Spain F20 | 2018/07/24 10:30 | Alberto C Sanchez v Gianni Ross | 6-3,6-4 |
| ITF Spain F20 Qual | 2018/07/23 10:00 | Gianni Ross v Luis Diego Chavez Villalpando | 6-2,2-6,6-3 |
| ITF Spain F20 Qual | 2018/07/22 09:30 | Gianni Ross v Carles A Talaya | 6-4,6-0 |
| ITF M25 Iowa City | 2019/07/17 15:00 | Paul Oosterbaan v John McNally | 3-6,4-6 |
| Challenger Winnetka | 2019/07/10 18:25 | John McNally v Guido Andreozzi | 5-7,1-6 |
| Challenger Winnetka | 2019/07/09 18:35 | John McNally v Sam Riffice | 6-4,4-6,6-4 |
| Challenger Winnetka | 2019/07/08 15:00 | John McNally v Volodymyr Uzhylovskyi | 6-3,6-2 |
| ITF M25 - Tulsa | 2019/06/21 15:00 | Maxime Cressy v John McNally | 6-7,7-6,6-4 |
| ITF M25 - Tulsa | 2019/06/20 15:00 | George Goldhoff v John McNally | 6-7,6-4,6-7 |
| ITF M25 - Tulsa | 2019/06/18 20:35 | John McNally v Harrison Adams | 6-3,6-3 |
| Challenger - Columbus | 2019/06/12 18:10 | Duckhee Lee v John McNally | 6-3,7-5 |