Stadium: Court 5 Round: 62 Ground: Clay
| Challenger Savannah Qual | 2018/04/29 16:55 | Sell, Karue v Thomas, Danny | 6-3,6-1 |
| Challenger Savannah Qual | 2018/04/28 17:45 | Lawson, Alex v Thomas, Danny | 4-6,0-6 |
| Challenger Tallahassee | 2018/04/23 20:00 | Thomas, Danny v 베루시, 토마즈 | 1-6,2-6 |
| Sarasota, USA, Qualifying | 2018/04/14 17:30 | Thomas, Danny v 코리아, 페데리코 | 2-6,1-6 |
| Sarasota, USA, Qualifying | 2018/04/14 14:00 | Thomas, Danny v 야츠크, 이반 | 6-2,6-3 |
| ITF Canada F2 Qual | 2018/03/05 17:20 | Schneider, Ronnie v Thomas, Danny | 7-6,6-2 |
| ITF Canada F2 Qual | 2018/03/04 15:00 | 소르보, 조나단 v Thomas, Danny | 3-6,1-6 |
| ITF Canada F1 | 2018/03/02 16:00 | Thomas, Danny v 키르치헤머, 스트롱 | 6-7,1-6 |
| ITF USA F3 Qual | 2018/01/07 16:00 | Seraphim, Christian v 버트슈, 저스틴 | 1-6,4-6 |
| ITF USA F3 Qual | 2018/01/05 15:00 | Ferrari Maciel, Pedro v Seraphim, Christian | 6-2,1-6,3-6 |
| ITF Austria F2 | 2016/07/12 08:30 | Seraphim, Christian v Haim, Matthias | 3-6,6-7 |
| ITF Austria F2 | 2016/07/10 08:00 | Peham, Robin v Seraphim, Christian | 3-6,2-6 |
| ITF Austria F2 | 2016/07/09 07:15 | Kerschbaumer, Michael v Seraphim, Christian | 0-6,0-6 |
| ITF Austria F1 | 2016/07/03 13:00 | 리, 위안펑 v Seraphim, Christian | 6-3,4-6,6-1 |
| ITF Austria F1 | 2016/07/03 12:00 | 캐노, 프란세스코 v Seraphim, Christian | 2-6,0-6 |
| ITF Germany F11 | 2015/08/09 07:30 | Brinkman, Nils v Seraphim, Christian | 6-4,6-4 |