| Challenger Yokkaichi | 2023/11/29 01:30 | Omar Jasika v James Trotter | 6-2,2-6,4-6 |
| Challenger Yokkaichi | 2023/11/27 03:45 | Hong, Seong Chan v Omar Jasika | 7-6,4-6,2-6 |
| Challenger Yokohama | 2023/11/21 04:25 | Geoffrey Blancaneaux v Omar Jasika | 6-4,6-7,6-3 |
| Challenger Yokohama | 2023/11/20 01:00 | Omar Jasika v Andrew Fenty | 6-3,3-6,7-5 |
| Challenger Yokohama | 2023/11/19 03:20 | Omar Jasika v Yuki Mochizuki | 6-0,7-6 |
| Challenger Kobe | 2023/11/13 05:10 | Omar Jasika v Hong, Seong Chan | 3-6,1-6 |
| Challenger Sydney | 2023/10/30 03:50 | Shintaro Mochizuki v Omar Jasika | 6-4,6-4 |
| Challenger Playford | 2023/10/23 04:35 | Omar Jasika v Yasutaka Uchiyama | 3-6,2-6 |
| ITF M25 Gold Coast | 2023/11/27 00:00 | Jack Bruce-Smith v Fields, Omar | 6-7,7-6,10-8 |
| Brisbane, Simples M-ITF-AUS-07A | 2023/11/20 23:00 | Thomas Nicholas Gadecki v Fields, Omar | 6-4,6-2 |
| ITF M25 Cairns | 2023/10/11 02:00 | Fields, Omar v Ajeet Rai | 1-6,2-6 |
| ITF M25 Cairns | 2023/10/10 05:45 | Fields, Omar v Chen-Yu Lu | 6-2,6-4 |
| ITF M25 Cairns | 2023/10/10 05:15 | Fields, Omar v Chen-Yu Lu | 6-2,6-4 |
| ITF M25 Cairns | 2023/10/10 02:00 | Fields, Omar v William Jesser | 6-1,6-1 |
| ITF M25 Cairns | 2023/10/03 01:55 | Tomislav E Papac v Fields, Omar | 4-6,6-3,10-3 |
| Sapporo, Singles Main, M-ITF-JPN-02A | 2023/09/11 03:15 | Tomohiro Masabayashi v Fields, Omar | 7-5,2-6,10-7 |