Round: 44 Ground: Hardcourt outdoor
| ITF - M15 Cancún | 2019/11/04 16:00 | Lance A L Castelan v Moerani Bouzige | 6-7,1-6 |
| ITF - M15 Cancún | 2019/11/03 16:00 | Lance A L Castelan v Joao Victor Ortega | 7-5,6-0 |
| ITF - M15 Cancún | 2019/06/10 13:30 | Rowland Phillips v Lance A L Castelan | 6-3,6-3 |
| ITF - M15 Cancún | 2019/04/22 15:00 | Lance A L Castelan v James Ibrahim | 2-6,1-6 |
| ITF - M15 Cancún | 2019/04/15 14:00 | Jordan Hasson v Lance A L Castelan | 6-3,6-0 |
| ITF - México F8 | 2017/12/02 17:00 | Lance A L Castelan v Aitor Aramburu | 0-6,0-6 |
| ITF - México F7 | 2017/11/25 19:30 | Lance A L Castelan v Patricio B Gonzalez | 0-6,2-6 |
| ITF - México F2 | 2017/04/29 14:30 | Nathaniel Lammons v Lance A L Castelan | 6-0,6-1 |
| ITF - M15 Cancún | 2019/11/15 21:10 | Karlo Cubelic v Arklon H D Pino | 4-6,0-6 |
| ITF - M15 Cancún | 2019/11/14 19:25 | Karlo Cubelic v Gabriel Ciro Da Silva | 6-4,7-5 |
| ITF - M15 Cancún | 2019/11/12 14:00 | Karlo Cubelic v Laurin Aerne | 6-2,6-0 |
| ITF - M15 Cancún | 2019/11/11 17:00 | Karlo Cubelic v Andrea Del Federico | 6-2,6-4 |
| ITF - M15 Cancún | 2019/11/06 19:40 | Daniel Antonio Nunez v Karlo Cubelic | 7-6,6-4 |
| ITF - M15 Liberec | 2019/10/22 13:30 | Karlo Cubelic v Stefan Seifert | 3-6,2-6 |
| ITF - M15 Olomouc | 2019/10/16 09:20 | Robert Rumler v Karlo Cubelic | 4-6,6-4,6-1 |
| ITF - M15 Bad Salzdetfurth | 2019/10/08 15:30 | Michal Konecny v Karlo Cubelic | 6-1,7-6 |