Stadium: Court 4 Round: 54 Ground: Clay
| ITF M25 - Santa Margherita | 2019/04/22 12:00 | Alexander Merino v Scott Puodziunas | 5-7,4-6 |
| ITF M15 Tabarka | 2019/03/18 08:00 | Ivan Davydov v Alexander Merino | 5-7,6-4,10-7 |
| ITF M15 Tabarka | 2019/03/04 08:00 | Simon Carr v Alexander Merino | 6-3,6-2 |
| ITF USA F35 | 2018/12/01 15:00 | Alexander Merino v Dragos Constantin Ignat | 3-6,4-6 |
| Challenger - Lima | 2018/10/20 17:05 | Martin Cuevas v Alexander Merino | 6-0,6-3 |
| ITF Peru F3 | 2018/10/09 15:00 | Nicolas Santos v Alexander Merino | 6-1,6-2 |
| ITF Peru F2 | 2018/10/02 16:35 | Alexander Merino v Genaro Alberto Olivieri | 2-6,1-6 |
| ITF Tunisia F32 | 2018/09/18 11:15 | Alexandros Skorilas v Alexander Merino | 6-3,7-6 |
| ITF M25 - Santa Margherita | 2019/04/22 12:00 | Vital Flurin Leuch v Rafael Mazon-Hernandez | 6-7,5-7 |
| ITF Turkey F40 | 2018/12/08 07:00 | Alexandru Vasile Manole v Vital Flurin Leuch | 6-3,6-1 |
| ITF Turkey F39 | 2018/12/02 07:00 | Vital Flurin Leuch v Andrej Krajcik | 3-6,2-6 |
| ITF Turkey F33 | 2018/10/23 07:00 | Vital Flurin Leuch v Dante Gennaro | 3-6,3-6 |
| ITF Turkey F33 | 2018/10/22 07:00 | Vital Flurin Leuch v Horst Rieder | 6-4,3-6,6-3 |
| ITF Turkey F32 | 2018/10/13 07:00 | Niklas Guttau v Vital Flurin Leuch | 6-2,6-4 |
| ITF Turkey F31 | 2018/10/06 12:00 | Artur Kulibaba v Vital Flurin Leuch | 6-2,6-2 |
| ITF Germany F14 | 2018/09/30 11:30 | Vital Flurin Leuch v Max Wiskandt | 5-7,4-6 |