Stadium: Court 3 Round: 26 Ground: Hardcourt indoor
| ITF Sweden F2 | 2017/05/18 08:30 | Markus Eriksson v Jonathan Mridha | 3-6,6-2,4-6 |
| ITF Sweden F4 | 2018/09/25 14:50 | Jonathan Stenberg v Jonathan Mridha | 2-6,3-6 |
| Davis Cup | 2018/09/16 13:45 | Sandro Ehrat v Jonathan Mridha | 6-4,3-6,4-6,6-7 |
| Davis Cup | 2018/09/14 15:00 | Henri Laaksonen v Jonathan Mridha | 7-6,6-2,6-3 |
| ITF Italy F26 | 2018/09/06 09:40 | Jonathan Mridha v Gijs Brouwer | 4-6,6-7 |
| ITF Italy F26 | 2018/09/05 11:30 | Lorenzo Brunetti v Jonathan Mridha | 3-6,4-6 |
| ITF Italy F26 | 2018/09/04 15:10 | Jonathan Mridha v Maxime Chazal | 6-4,6-4 |
| Challenger Cordenons | 2018/08/13 11:20 | Jonathan Mridha v Enzo Couacaud | 4-6,3-6 |
| Challenger Cordenons | 2018/08/12 12:40 | Jonathan Mridha v Artem Dubrivnyy | 6-1,6-2 |
| ITF Sweden F4 | 2018/09/24 14:05 | Francesco Ferrari v Markus Eriksson | 3-6,6-0,4-6 |
| Davis Cup | 2018/09/16 11:00 | Henri Laaksonen v Markus Eriksson | 6-2,6-2,6-7,6-1 |
| Davis Cup | 2018/09/14 11:00 | Marc-Andrea Huesler v Markus Eriksson | 6-3,6-4,4-6,6-7,4-6 |
| Challenger Como | 2018/08/27 11:35 | Dustin Brown v Markus Eriksson | 7-6,6-1 |
| Challenger Como | 2018/08/26 14:35 | Markus Eriksson v Jan Satral | 6-4,7-6 |
| Challenger Como | 2018/08/25 14:55 | Zsombor Piros v Markus Eriksson | 5-7,1-6 |
| Challenger Cordenons | 2018/08/16 11:00 | Mate Valkusz v Markus Eriksson | 6-0,6-1 |
| Challenger Cordenons | 2018/08/15 10:00 | Markus Eriksson v Nino Serdarusic | 6-3,6-1 |