Stadium: Court Jean Gachassin Round: 27 Ground: Hardcourt indoor
| France F4, Singles | 2018/03/07 17:05 | Maxime Janvier v Barbosa, Romain | 6-7,4-6 |
| France F4, Singles | 2018/03/05 15:15 | Reuter, Yannik v Barbosa, Romain | 3-6,6-7 |
| ITF Italy F1 | 2018/03/02 13:00 | Barbosa, Romain v Boutillier, Remi | 3-6,6-3,3-6 |
| ITF Italy F1 | 2018/03/01 13:00 | Baldi, Filippo v Barbosa, Romain | 6-7,3-6 |
| ITF Italy F1 | 2018/02/27 16:50 | Barbosa, Romain v David Pichler | 6-7,6-3,6-2 |
| ITF Italy F1 Qual | 2018/02/25 14:25 | Barbosa, Romain v Summaria, Corrado | 6-1,6-1 |
| ITF Italy F1 Qual | 2018/02/24 17:15 | Barbosa, Romain v Bertuccioli, Federico | 6-2,6-2 |
| Egypt F5, Singles Qualifying | 2018/02/13 08:00 | Zsombor Piros v Barbosa, Romain | 7-6,6-2 |
| France F4, Singles | 2018/03/07 15:20 | Igor Sijsling v Doumbia, Sadio | 6-2,7-5 |
| France F4, Singles | 2018/03/05 17:15 | Igor Sijsling v Harold Mayot | 6-2,6-3 |
| Challenger Bergamo Qual | 2018/02/18 13:40 | Nino Serdarusic v Igor Sijsling | 6-3,6-4 |
| Challenger Bergamo Qual | 2018/02/17 14:50 | Mora, Filippo v Igor Sijsling | 3-6,2-6 |
| ITF Great Britain F3 | 2018/02/14 10:00 | Kenneth Raisma v Igor Sijsling | 7-6,3-6,7-6 |
| ITF Great Britain F3 Qual | 2018/02/13 10:30 | Igor Sijsling v Westerhof, Boy | 6-3,6-4 |
| ITF Great Britain F2 | 2018/02/08 15:10 | Igor Sijsling v Gregoire Barrere | 6-7,2-6 |
| ITF Great Britain F2 | 2018/02/06 10:00 | Billy Harris v Igor Sijsling | 1-6,1-6 |