Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| Challenger Savannah Qual | 2018/04/29 16:55 | Karue Sell v Danny Thomas | 6-3,6-1 |
| Challenger Savannah Qual | 2018/04/28 17:45 | Alex Lawson v Danny Thomas | 4-6,0-6 |
| Challenger Tallahassee | 2018/04/23 20:00 | Danny Thomas v Thomaz Bellucci | 1-6,2-6 |
| Challenger Sarasota Qual | 2018/04/14 17:30 | Danny Thomas v Federico Coria | 2-6,1-6 |
| Challenger Sarasota Qual | 2018/04/14 14:00 | Danny Thomas v Ivan Yatsuk | 6-2,6-3 |
| ITF Canada F2 Qual | 2018/03/05 17:20 | Ronnie Schneider v Danny Thomas | 7-6,6-2 |
| ITF Canada F2 Qual | 2018/03/04 15:00 | Jonathan Sorbo v Danny Thomas | 3-6,1-6 |
| ITF Canada F1 | 2018/03/02 16:00 | Danny Thomas v Strong Kirchheimer | 6-7,1-6 |
| Challenger Leon Qual | 2018/04/22 18:10 | Roberto Cid Subervi v Marc-Andrea Huesler | 7-5,6-2 |
| Challenger Leon Qual | 2018/04/21 20:00 | Ivan Endara v Marc-Andrea Huesler | 5-7,7-6,4-6 |
| ITF France F6 | 2018/03/20 12:55 | Marc-Andrea Huesler v Damien Bayard | 3-6,3-6 |
| ITF Portugal F4 | 2018/03/16 11:00 | Roberto Ortega-Olmedo v Marc-Andrea Huesler | 6-1,7-6 |
| ITF Portugal F4 | 2018/03/15 10:00 | David Vega Hernandez v Marc-Andrea Huesler | 1-6,7-5,0-6 |
| ITF Portugal F4 | 2018/03/14 12:05 | Marc-Andrea Huesler v Tomas Almeida | 6-2,6-0 |
| ITF Portugal F4 | 2018/03/14 11:40 | Marc-Andrea Huesler v Fred Gil | View |
| ITF Portugal F3 | 2018/03/08 13:30 | Marc-Andrea Huesler v Miliaan Niesten | 2-6,1-6 |