Stadium: Court 1 Round: 27 Ground: Clay
| ITF Sweden F4 | 2018/09/29 11:00 | Heyman, Christopher v Eriksson, Markus | 4-6,2-6 |
| Challenger Portoroz Qual | 2018/08/06 10:10 | Heyman, Christopher v Eriksson, Markus | 3-6,3-6 |
| Gyula, Singles M-ITF-HUN-01A | 2019/05/30 09:50 | Heyman, Christopher v Joao Lucas Reis da Silva | 6-3,6-4 |
| Gyula, Singles M-ITF-HUN-01A | 2019/05/29 11:35 | Heyman, Christopher v Meraut, Tristan | 3-6,6-3,6-4 |
| ITF - M15 Antalya | 2019/05/26 07:45 | Ergi Kirkin v Heyman, Christopher | 4-6,3-6 |
| ITF - M15 Antalya | 2019/05/25 07:45 | Guttau, Niklas v Heyman, Christopher | 5-7,2-6 |
| ITF - M15 Antalya | 2019/05/24 07:45 | Denis Klok v Heyman, Christopher | 1-6,6-7 |
| ITF - M15 Antalya | 2019/05/23 09:55 | Hiramatsu, Shinnosuke v Heyman, Christopher | 7-6,1-6,2-6 |
| ITF - M15 Antalya | 2019/05/22 11:10 | Zura Tkemaladze v Heyman, Christopher | 6-7,0-6 |
| ITF - M15 Antalya | 2019/04/27 07:30 | Jonas Forejtek v Heyman, Christopher | 1-6,7-6,6-3 |
| Gyula, Singles M-ITF-HUN-01A | 2019/05/30 09:25 | Fabian Marozsan v Eriksson, Markus | 4-6,1-6 |
| Gyula, Singles M-ITF-HUN-01A | 2019/05/29 09:00 | Holis, Evzen v Eriksson, Markus | 0-6,1-6 |
| ITF - M15 Kalmar | 2019/05/19 10:00 | Eriksson, Markus v Madaras, Dragos Nicolae | 6-2,6-2 |
| ITF - M15 Kalmar | 2019/05/18 11:25 | Eriksson, Markus v Slobodchikov, Ronald | 7-6,6-1 |
| ITF - M15 Kalmar | 2019/05/18 08:15 | Eriksson, Markus v Botezan, George | 6-4,6-3 |
| ITF - M15 Kalmar | 2019/05/16 08:15 | Eriksson, Markus v Hallquist Lithen, John | 6-1,6-1 |
| ITF - M15 Kalmar | 2019/05/15 08:15 | Eriksson, Markus v Samuelsson, Christian | 1-6,7-6,6-3 |
| Karlskrona, Singles Qualifying M-ITF-SWE-01A | 2019/05/12 09:15 | Eriksson, Markus v Slobodchikov, Ronald | 6-4,3-6,6-1 |