Round: 2 Ground: Hardcourt indoor
| ITF France F10 Qual | 2017/04/29 08:30 | Pedro Gabriel Rodrigues v Abdullah Al Barwani | 6-2,6-2 |
| Davis Cup | 2017/04/08 09:45 | Kenny Bun v Abdullah Al Barwani | 6-2,6-1 |
| Davis Cup | 2017/04/07 08:00 | Abdullah Al Barwani v Ankhsaikhan Temuugei | 6-1,6-2 |
| Davis Cup | 2017/04/06 08:20 | Abdullah Al Barwani v Mirkhusein Yakhyaev | 7-5,3-6,6-2 |
| Davis Cup | 2017/04/05 08:25 | Adel M Al-Saedi v Abdullah Al Barwani | 2-6,4-6 |
| Davis Cup | 2017/04/04 09:15 | Shaheed Alam v Abdullah Al Barwani | 7-6,6-7,5-7 |
| Davis Cup | 2017/04/03 08:30 | Mamun Bapari v Abdullah Al Barwani | 3-6,4-6 |
| Davis Cup | 2016/07/16 09:35 | Mousa Alkotop v Abdullah Al Barwani | 6-2,6-4 |
| Davis Cup | 2018/01/29 08:40 | Aung Myo Thant v Ali K H Al Mayahi | 3-6,7-6,7-5 |
| Davis Cup | 2017/04/06 07:00 | Ali K H Al Mayahi v Faruk Hossain | 6-1,6-1 |
| Davis Cup | 2017/04/04 07:00 | Ali K H Al Mayahi v Sergey Makashin | 2-6,6-3,7-6 |
| Davis Cup | 2017/04/03 07:00 | Ali K H Al Mayahi v Munkhbaatar Badrakh | 2-6,2-6 |
| Davis Cup | 2016/07/16 08:00 | Faisal Alrebdi v Ali K H Al Mayahi | 2-6,5-7 |
| Davis Cup | 2016/07/15 06:30 | Seif Adas v Ali K H Al Mayahi | 6-3,6-2 |