Stadium: C Round: 26
| ITF Singapore F3 | 2018/05/29 02:00 | Skyler Butts v Nicholas Bybel | 3-6,2-6 |
| ITF Singapore F3 | 2018/05/27 03:00 | Kelsey Stevenson v Nicholas Bybel | 6-4,6-2 |
| ITF Singapore F3 | 2018/05/26 02:00 | Ziga Papez v Nicholas Bybel | 0-6,2-6 |
| ITF Singapore F2 | 2018/05/20 03:00 | Matthew Romios v Nicholas Bybel | 6-4,3-6,6-4 |
| ITF Singapore F2 | 2018/05/19 02:00 | Pak Long Yeung v Nicholas Bybel | 3-6,1-6 |
| ITF Vietnam F3 | 2018/05/15 04:55 | Nicholas Bybel v Ji Sung Nam | 4-6,2-6 |
| ITF Vietnam F3 | 2018/05/13 04:00 | Nicholas Bybel v Daisuke Sumizawa | 6-1,6-3 |
| ITF Vietnam F2 | 2018/05/05 03:00 | Niki Kaliyanda Poonacha v Nicholas Bybel | 6-4,6-4 |
| ITF Singapore F3 | 2018/05/28 05:00 | Cheng-Yu Yu v Jacob Grills | 7-6,3-6,3-6 |
| ITF Singapore F2 | 2018/05/22 02:00 | Jacob Grills v Kazuki Nishiwaki | 3-6,6-3,5-7 |
| Challenger Busan Qual | 2018/05/12 02:35 | Jacob Grills v Renta Tokuda | 7-6,5-7,3-6 |
| Challenger Gimcheon Qual | 2018/05/06 07:10 | Yoshihito Nishioka v Jacob Grills | 6-2,0-6,7-6 |
| Challenger Gimcheon Qual | 2018/05/05 05:20 | Jacob Grills v Jung-Woong Na | 5-7,6-4,6-3 |
| Challenger Seoul Qual | 2018/04/30 05:00 | Renta Tokuda v Jacob Grills | 6-3,6-2 |
| Challenger Seoul Qual | 2018/04/29 04:15 | Jae Hwan Kim v Jacob Grills | 6-4,2-6,4-6 |
| Challenger - Taipei | 2018/04/10 11:50 | Jason Jung v Jacob Grills | 6-0,6-3 |