Stadium: Cancha 1 Round: 25 Ground: Clay
| Challenger Punta del Este | 2018/02/28 21:00 | Pedja Krstin v Federico Gaio | 2-6,6-3,4-6 |
| Challenger Punta del Este | 2018/02/28 01:00 | Laslo Djere v Pedja Krstin | 3-6,6-7 |
| Challenger Morelos | 2018/02/23 20:00 | Dennis Novikov v Pedja Krstin | 6-1,6-4 |
| Challenger Morelos | 2018/02/22 22:00 | Pedja Krstin v Kevin King | 6-4,6-4 |
| Challenger Morelos | 2018/02/21 19:45 | Pedja Krstin v Roberto Cid Subervi | 6-7,6-3,6-0 |
| Challenger Morelos | 2018/02/19 20:45 | Pedja Krstin v Tigre Hank | 6-3,6-0 |
| Challenger Budapest | 2018/02/07 09:00 | Pedja Krstin v Viktor Galovic | 2-6,0-6 |
| Davis Cup | 2018/02/04 12:55 | Pedja Krstin v Steve Johnson | 6-1,7-5 |
| Challenger Budapest | 2018/02/08 11:00 | Arthur De Greef v Jurgen Zopp | 3-6,6-7 |
| Challenger Budapest | 2018/02/06 12:20 | Arthur De Greef v Jeremy Jahn | 6-1,6-3 |
| Challenger Quimper | 2018/01/30 19:05 | Arthur De Greef v Vincent Millot | 2-6,4-6 |
| Challenger Rennes | 2018/01/23 15:30 | Arthur De Greef v Antoine Hoang | 6-7,6-3,3-6 |
| Australian Open Qual | 2018/01/10 04:50 | Arthur De Greef v Mathias Bourgue | 6-3,3-6,4-6 |
| Challenger Playford | 2018/01/02 07:45 | Arthur De Greef v Alex Bolt | 3-6,4-6 |
| Challenger Brest | 2017/10/24 16:30 | Benjamin Bonzi v Arthur De Greef | 4-6,7-5,6-3 |
| ATP Antwerp Qual | 2017/10/15 14:20 | Mathias Bourgue v Arthur De Greef | 7-6,6-3 |