Stadium: Court 3 Round: 54 Ground: Hardcourt indoor
| ITF Sweden F4 | 2018/09/22 09:00 | Lucas Renard v Arvidsson Ehn, Jakob | 6-3,6-3 |
| ITF Ireland F1 | 2018/08/02 12:20 | Lucas Renard v Berg, Conor | 2-6,6-3,5-7 |
| ITF Ireland F1 | 2018/08/01 08:30 | Giorgio Ricca v Lucas Renard | 4-6,4-6 |
| Challenger Tampere | 2018/07/21 07:00 | Lucas Renard v Alejandro Davidovich Fokina | 4-6,4-6 |
| ITF Estonia F1 | 2018/07/17 07:00 | Niklas-Salminen, Patrick v Lucas Renard | 6-1,6-2 |
| Challenger Bastad Qual | 2018/07/08 09:45 | Fred Simonsson v Lucas Renard | 6-0,6-0 |
| Challenger Bastad Qual | 2018/07/07 11:05 | Lucas Renard v He, Yecong | 4-6,6-3,6-4 |
| ITF USA F16 | 2018/06/19 17:00 | Lucas Renard v Mitric, Ivan | 3-6,6-3,6-7 |
| ITF Sweden F2 Qual | 2018/05/12 08:00 | Isaksson, Melker v Yitbarek, Simon | 2-6,1-6 |
| ITF Sweden F1 Qual | 2018/05/05 08:00 | Isaksson, Melker v Gustafsson, Carl | 3-6,4-6 |
| ITF Tunisia F26 | 2017/09/09 08:30 | Isaksson, Melker v Luca Giacomini | 1-6,0-6 |
| ITF Tunisia F25 | 2017/09/03 09:00 | Solberg, Christoffer v Isaksson, Melker | 6-4,6-1 |
| ITF Sweden F2 Qual | 2017/05/13 13:20 | Isaksson, Melker v Barros Troncoso, Marcelo Ignacio | 2-6,3-6 |
| ITF Sweden F1 Qual | 2017/05/06 10:25 | Barros Troncoso, Marcelo Ignacio v Isaksson, Melker | 7-5,6-0 |
| Tunisia F15, Singles Qualifying | 2017/04/15 08:00 | Isaksson, Melker v Abibsi, Mohamed Ali | 3-6,3-6 |