Stadium: Court 15 Round: 166 Ground: Clay
| ITF USA F26 | 2017/08/01 15:00 | Ricardo Rodriguez-Pace v Nathaniel Lammons | 6-3,6-1 |
| ITF M15 Orange Park | 2019/04/19 13:15 | Ricardo Rodriguez-Pace v Jose Olivares | 4-6,3-6 |
| ITF M15 Orange Park | 2019/04/18 16:40 | Ricardo Rodriguez-Pace v Kevin Major | 6-4,6-3 |
| ITF M15 Orange Park | 2019/04/16 17:30 | Ricardo Rodriguez-Pace v Felix Corwin | 6-3,6-1 |
| ITF M15 Sunrise | 2019/04/11 15:00 | Ricardo Rodriguez-Pace v Alexander Ritschard | 6-7,2-6 |
| ITF M15 Sunrise | 2019/04/09 15:00 | Aleksandar Vukic v Ricardo Rodriguez-Pace | 3-6,4-6 |
| ITF - M15 Cancún | 2019/03/27 18:10 | Nicolas Alvarez v Ricardo Rodriguez-Pace | 6-2,6-3 |
| ITF M15 Dauhá | 2019/03/13 12:00 | Adrian Obert v Ricardo Rodriguez-Pace | 3-6,7-5,6-3 |
| ITF M15 Dauhá | 2019/03/12 17:15 | Mousa Shanan Zayed v Ricardo Rodriguez-Pace | 0-6,1-6 |
| Challenger Houston | 2018/11/10 22:00 | Julian Lenz v Nathaniel Lammons | 4-6,6-1,6-4 |
| Challenger Knoxville | 2018/11/05 17:30 | Denis Yevseyev v Nathaniel Lammons | 6-2,6-1 |
| Challenger Knoxville | 2018/11/04 22:45 | Nathaniel Lammons v Daniel Nguyen | 6-4,3-6,6-4 |
| Challenger Bastad Qual | 2018/07/07 10:40 | Nathaniel Lammons v Sam Taylor | 6-4,3-6,4-6 |
| Challenger Loughborough Qual | 2018/05/19 10:35 | Alexis Canter v Nathaniel Lammons | 6-3,7-6 |
| Challenger Lisbon Qual | 2018/05/13 12:20 | David Vega Hernandez v Nathaniel Lammons | 6-2,3-6,6-2 |
| Challenger Lisbon Qual | 2018/05/12 11:40 | Goncalo Falcao v Nathaniel Lammons | 6-2,5-7,4-6 |
| Challenger Savannah Qual | 2018/04/28 18:35 | Karue Sell v Nathaniel Lammons | 6-4,6-4 |