Stadium: C Round: 62 Ground: Hardcourt outdoor
| ITF Australia F1 Qual | 2016/02/20 04:00 | Ma, William v Bosnjak, Mislav | 3-6,6-3,6-7 |
| Challenger Playford Qual | 2017/12/29 23:30 | Christopher O'Connell v Bosnjak, Mislav | 7-6,6-1 |
| Indonesia F8, Singles Qualifying | 2017/11/25 03:00 | Bosnjak, Mislav v Althaf Dhaifullah, Muhammad | 6-2,5-7,4-6 |
| ITF Vietnam F3 | 2017/11/20 03:00 | Bosnjak, Mislav v Onozawa, Arata | 0-6,2-6 |
| ITF Vietnam F3 | 2017/11/19 07:00 | Matsuzaki, Yutaro v Bosnjak, Mislav | 3-6,4-6 |
| ITF Vietnam F3 | 2017/11/18 03:00 | Commings, Michael v Bosnjak, Mislav | 6-7,4-6 |
| ITF Vietnam F2 | 2017/11/12 04:00 | Butts, Skyler v Bosnjak, Mislav | 7-6,7-6 |
| ITF Vietnam F2 | 2017/11/11 05:00 | Sookton-Eng, Chanchai v Bosnjak, Mislav | 4-6,1-6 |
| Serbia F5, Singles | 2017/09/05 07:00 | Bosnjak, Mislav v Luka Pavlovic | 6-1,4-6,2-6 |
| ITF China F3 | 2018/01/23 03:55 | Ma, William v Yang, Tsung-Hua | 2-6,3-6 |
| ITF China F3 Qual | 2018/01/22 03:50 | Zhou, Sheng Hao v Ma, William | 6-7,2-6 |
| ITF China F3 Qual | 2018/01/21 06:56 | Ma, William v Qiu, Zhuoyang | 6-5 |
| ITF China F3 Qual | 2018/01/21 05:40 | Ma, William v Qiu, Zhuoyang | 7-5,6-2 |
| ITF China F2 Qual | 2018/01/14 03:35 | Purcell, Rhett v Ma, William | 6-3,6-4 |
| ITF China F2 Qual | 2018/01/13 04:10 | Chen, Liran v Ma, William | 4-6,0-6 |
| ITF China F1 Qual | 2018/01/07 04:40 | Markovic, Goran v Ma, William | 6-4,6-1 |
| ITF China F1 Qual | 2018/01/06 03:50 | Zheng, Baoluo v Ma, William | 4-6,3-6 |