Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF Guam F1 | 2018/06/17 01:00 | Brenner, Alex v 오쿠하마, 데렉 | 6-1,6-0 |
| ITF Guam F1 | 2018/06/16 02:30 | 메아겔, 윈터 v Brenner, Alex | 7-5,5-7,3-6 |
| Zimbabwe F3, Singles Qualifying | 2018/06/10 07:00 | Brenner, Alex v 리비, 로브엘토 | 6-7,2-6 |
| ITF Tunisia F21 | 2018/05/27 09:00 | Brenner, Alex v 모디카, 사차 | 2-6,2-6 |
| ITF USA F11 | 2018/04/14 14:00 | 스티스, 타일러 v Brenner, Alex | 6-3,7-6 |
| ITF Greece F4 | 2018/03/17 07:30 | Brenner, Alex v Mcdaniels, Mitchell Thomas | 2-6,3-6 |
| ITF Greece F3 | 2018/03/14 08:00 | 칼로벨로니스, 마르코스 v Brenner, Alex | 6-2,6-2 |
| ITF Greece F2 | 2018/03/06 09:30 | 칼로벨로니스, 마르코스 v Brenner, Alex | 6-2,6-2 |
| ITF Guam F1 | 2018/06/17 01:00 | Sonkin, Jeremy v 타가시라, 켄토 | 6-1,6-1 |
| Zimbabwe F3, Singles Qualifying | 2018/06/13 08:35 | 로크, 벤자민 v Sonkin, Jeremy | 6-1,6-1 |
| Zimbabwe F3, Singles Qualifying | 2018/06/12 08:45 | Sonkin, Jeremy v 카리피, 바실리오스 | 6-2,6-2 |
| Zimbabwe F3, Singles Qualifying | 2018/06/10 07:00 | Sonkin, Jeremy v 부지치, 스테판 | 7-6,6-3 |
| ITF Tunisia F21 | 2018/05/31 09:50 | 에차르구이, 모에즈 v Sonkin, Jeremy | 2-6,6-2,6-1 |
| ITF Tunisia F21 | 2018/05/30 09:00 | Sonkin, Jeremy v 베네데티, 지울리아노 | 6-0,6-1 |
| ITF Tunisia F21 | 2018/05/27 09:00 | 로우세아우, 힐렐 v Sonkin, Jeremy | 2-6,3-6 |
| ITF Tunisia F21 | 2018/05/26 10:00 | Sonkin, Jeremy v 에르드보리에스, 틸만 | 7-5,2-6,6-3 |