Stadium: Court 9 Round: 45 Ground: Clay
| ITF M25 Weston | 2019/01/28 14:30 | Paul Oosterbaan v Boris Arias | 6-2,6-4 |
| ITF M25 Palm Coast | 2019/01/25 15:00 | Paul Oosterbaan v Or Ram-Harel | 2-6,1-6 |
| ITF M25 Palm Coast | 2019/01/24 18:00 | Paul Oosterbaan v Matic Spec | 6-2,6-4 |
| ITF M25 Palm Coast | 2019/01/22 15:00 | Alejandro Gomez v Paul Oosterbaan | 4-6,1-6 |
| ITF M15 Naples | 2019/01/15 18:30 | Dmitry Popko v Paul Oosterbaan | 4-6,6-3,6-3 |
| ITF USA F35 | 2018/12/05 21:10 | Justin Roberts v Paul Oosterbaan | 7-6,7-6 |
| ITF USA F35 | 2018/12/03 15:00 | Paul Oosterbaan v Alex Knaff | 7-6,6-4 |
| ITF USA F33 | 2018/11/21 17:50 | Paul Oosterbaan v Pavel Krainik | 4-6,3-6 |
| ITF M25 Weston | 2019/01/28 14:30 | Lucas Renard v Alessandro Ceppellini | 7-6,6-3 |
| ITF M25 Palm Coast | 2019/01/21 17:30 | Jose Olivares v Lucas Renard | 6-4,6-2 |
| ITF M15 Naples | 2019/01/14 17:00 | Jesse Witten v Lucas Renard | 6-3,6-2 |
| ITF M25 Los Angeles | 2018/12/31 18:00 | George Goldhoff v Lucas Renard | 6-3,7-5 |
| ITF USA F29 | 2018/10/30 16:55 | Strahinja Rakic v Lucas Renard | 6-2,7-6 |
| ITF Nigeria F5 | 2018/10/10 09:00 | Tyler Lu v Lucas Renard | 4-6,6-4,6-4 |
| ITF Nigeria F5 | 2018/10/08 09:00 | Emmanuel Idoko v Lucas Renard | 5-7,2-6 |
| ITF Sweden F5 | 2018/09/30 08:00 | Lucas Renard v Nikola Slavic | 4-6,2-6 |