Stadium: Central Round: 45
| Davis Cup | 2018/04/07 10:20 | Dimitar Kuzmanov v Lucas Catarina | 6-2,6-1 |
| Davis Cup | 2018/04/06 10:15 | Lucas Catarina v Menelaos Efstathiou | 5-7,6-1,6-2 |
| Davis Cup | 2018/04/05 09:10 | Lucas Catarina v Guillermo Jauregui | 6-0,6-1 |
| Davis Cup | 2018/04/04 08:55 | Lucas Catarina v Tommaso Simoncini | 6-0,6-0 |
| ITF Tunisia F11 | 2018/03/23 11:15 | Lucas Catarina v Juan Carlos Saez | 5-7,4-6 |
| ITF Tunisia F11 | 2018/03/22 14:20 | Lucas Catarina v Francois-Arthur Vibert | 6-2,6-7,6-3 |
| ITF Tunisia F11 | 2018/03/20 08:30 | Lucas Catarina v Dan Dowson | 6-3,6-3 |
| ITF Tunisia F10 | 2018/03/14 12:45 | Lucas Catarina v Florent Diep | 3-6,6-3,6-7 |
| ITF Japan F4 | 2018/03/27 03:00 | Kento Takeuchi v Sho Katayama | 6-4,4-6,5-7 |
| ITF Japan F3 | 2018/03/22 05:15 | Kento Takeuchi v Makoto Ochi | 3-6,2-6 |
| ITF Japan F3 | 2018/03/19 01:00 | Kento Takeuchi v Shunrou Takeshima | 6-1,6-2 |
| ITF Japan F2 | 2018/03/14 02:40 | Kento Takeuchi v Soichiro Moritani | 4-6,0-6 |
| ITF Japan F2 | 2018/03/12 02:30 | Kento Takeuchi v Masaya Kobayashi | 6-3,4-6,6-3 |
| Challenger Yokohama Qual | 2018/02/24 01:00 | Kento Takeuchi v Jumpei Yamasaki | 3-6,3-6 |
| Challenger Kyoto Qual | 2018/02/17 02:25 | Shinta Fujii v Kento Takeuchi | 0-6,7-6,6-4 |
| Challenger Bangkok | 2018/01/08 04:55 | Marsel Ilhan v Kento Takeuchi | 6-1,6-2 |