Stadium: Court 4 Round: 24 Ground: Hardcourt indoor
| Challenger Newport Beach | 2019/01/21 20:30 | Santiago Giraldo v Roberto Marcora | 6-3,7-6 |
| Challenger Koblenz | 2019/01/14 20:00 | Riccardo Bonadio v Roberto Marcora | 6-4,6-2 |
| ATP Auckland | 2019/01/05 23:40 | Ugo Humbert v Roberto Marcora | 6-2,7-6 |
| ATP Auckland | 2019/01/05 01:05 | Ajeet Rai v Roberto Marcora | 6-3,6-7,4-6 |
| Challenger Noumea | 2018/12/31 00:55 | Roberto Marcora v Hugo Nys | 4-6,4-6 |
| Challenger Andria | 2018/11/22 18:00 | Roberto Marcora v Paolo Lorenzi | 6-3,7-6 |
| Challenger Andria | 2018/11/20 15:15 | Roberto Marcora v Lorenzo Frigerio | 7-5,1-6,7-6 |
| Challenger Bratislava | 2018/11/03 08:30 | Tobias Simon v Roberto Marcora | 6-3,6-4 |
| Challenger Newport Beach | 2019/01/24 19:45 | Jason Jung v Dennis Novikov | 4-6,6-4,7-5 |
| Challenger Newport Beach | 2019/01/22 22:00 | Dennis Novikov v Christopher Eubanks | 4-6,6-1,7-6 |
| Challenger Newport Beach | 2019/01/21 23:30 | Dennis Novikov v Ante Pavic | 6-1,7-5 |
| Challenger Columbus | 2019/01/08 19:50 | Vincent Millot v Dennis Novikov | 7-5,7-6 |
| Challenger Orlando | 2019/01/03 15:00 | Marcos Giron v Dennis Novikov | 6-1,6-2 |
| Challenger Orlando | 2019/01/01 15:00 | Joao Souza v Dennis Novikov | 3-6,2-6 |
| US Open | 2018/08/21 19:40 | Dennis Novikov v Sebastian Korda | 6-4,5-7,2-6 |
| Challenger Aptos | 2018/08/07 22:00 | Dennis Novikov v Stefano Napolitano | 4-6,3-6 |