Stadium: Court 8 Round: 46 Ground: Hardcourt outdoor
| ITF Israel F9 | 2017/06/10 07:00 | Antoine Escoffier v Guez, David | 5-7,4-6 |
| Segovia, Spain | 2018/07/31 11:35 | Gian Marco Moroni v Guez, David | 6-3,6-2 |
| Challenger Astana | 2018/07/16 08:50 | Guez, David v Egor Gerasimov | 6-7,3-6 |
| Challenger Recanati | 2018/07/04 19:15 | Galovic, Viktor v Guez, David | 6-3,6-4 |
| Challenger Recanati | 2018/07/02 14:15 | Roberto Cid Subervi v Guez, David | 6-4,6-7,2-6 |
| ATP Antalya Qual | 2018/06/23 12:20 | Guez, David v Grigelis, Laurynas | 2-6,6-3,5-7 |
| Fergana, Uzbekistan | 2018/06/19 05:00 | Guez, David v Lopez Perez | 0-6,6-2,2-6 |
| ATP Stuttgart Qual | 2018/06/09 11:00 | Youzhny, Mikhail v Guez, David | 6-2,6-3 |
| Challenger Loughborough | 2018/05/24 09:30 | Lucas Miedler v Guez, David | 6-4,6-2 |
| Challenger Cassis | 2018/09/02 11:00 | Antoine Escoffier v Vasilevski, Andrei | 6-4,6-1 |
| ITF Switzerland F3 | 2018/08/21 12:50 | Antoine Escoffier v Vilaro, Alejo | 3-6,3-6 |
| Challenger Portoroz Qual | 2018/08/05 09:05 | Antoine Escoffier v David Poljak | 5-7,4-6 |
| ATP Washington Qual | 2018/07/28 15:30 | Filip Peliwo v Antoine Escoffier | 5-7,3-6 |
| Binghamton, USA | 2018/07/26 18:05 | Gomez, Alejandro v Antoine Escoffier | 6-2,6-4 |
| Challenger Binghamton Qual | 2018/07/23 14:00 | Antoine Escoffier v Alexander Ritschard | 1-6,4-6 |
| Challenger Binghamton Qual | 2018/07/22 17:20 | Antoine Escoffier v Riffice, Sam | 6-2,6-2 |
| Challenger Binghamton Qual | 2018/07/21 13:00 | Antoine Escoffier v Severino, Carlos Eduardo | 6-2,6-4 |