Stadium: Pallazzetto Alzano Round: 25 Ground: Hardcourt indoor
| Davis Cup | 2019/02/01 18:00 | Thiago Monteiro v Arthur De Greef | 6-3,6-2 |
| Challenger Koblenz | 2019/01/16 14:00 | Kaichi Uchida v Arthur De Greef | 7-6,6-4 |
| Australian Open | 2019/01/08 04:10 | Felix Auger Aliassime v Arthur De Greef | 6-2,7-6 |
| Challenger Playford | 2019/01/01 06:50 | Arthur De Greef v Casper Ruud | 1-6,3-6 |
| Challenger Playford | 2018/12/31 04:50 | Stefano Napolitano v Arthur De Greef | 3-6,6-3,5-7 |
| Challenger Buenos Aires | 2018/11/14 16:00 | Arthur De Greef v Pablo Andujar | 1-6,2-6 |
| Challenger Buenos Aires | 2018/11/12 17:35 | Arthur De Greef v Gastao Elias | 6-4,6-3 |
| Challenger Montevideo | 2018/11/06 19:20 | Facundo Arguello v Arthur De Greef | 5-7,6-3,6-3 |
| Challenger Bergamo | 2019/02/18 17:40 | Peter Heller v Danilo Petrovic | 6-3,5-7,3-6 |
| Challenger Budapest | 2019/02/06 13:20 | Danilo Petrovic v Oscar Otte | 6-7,6-3,6-7 |
| Challenger Budapest | 2019/02/05 16:35 | David Szintai v Danilo Petrovic | 3-6,4-6 |
| Challenger Cleveland | 2019/01/30 01:25 | Darian King v Danilo Petrovic | 6-3,6-4 |
| Challenger Cleveland | 2019/01/28 18:40 | Danilo Petrovic v Ante Pavic | 7-6,4-6,7-6 |
| Challenger Newport Beach | 2019/01/22 21:30 | Danilo Petrovic v Miomir Kecmanovic | 4-6,3-6 |
| Challenger Newport Beach | 2019/01/21 19:35 | Danilo Petrovic v Daniel Elahi Galan | 4-6,6-4,6-2 |
| Challenger Pune | 2018/11/20 05:30 | Danilo Petrovic v Ben Patael | 7-5,4-6,4-6 |