API Status: We're having issues on bet365 API prematch data. and working on it. Sorry for that.
| UTR Pro Dubai | 03/16 09:00 | - | Igor Sijsling v Mert Naci Turker | 4-6,5-7 | |
| UTR Pro Dubai | 03/15 06:30 | - | Igor Sijsling v Viktor Markov | 6-4,6-1 | |
| UTR Pro Dubai | 03/13 06:30 | - | Igor Sijsling v Andre Biro | 6-4,6-1 | |
| UTR Pro Dubai | 03/12 05:00 | - | Igor Sijsling v Gabriel Donev | 6-7,1-6 | |
| UTR Pro Dubai | 03/11 05:00 | - | Benedikt Henning v Igor Sijsling | 6-3,6-4 | |
| Challenger Mallorca | 08/28 10:35 | 14 | Igor Sijsling v Kenny de Schepper | 6-4,6-7,1-6 | |
| ITF M25 Jakarta | 04/11 08:50 | 25 | Justin Barki v Igor Sijsling | CANC | |
| UTR Pro Dubai | 02/05 05:00 | - | Igor Sijsling v Luka Pavlovic | 6-3,4-6,1-6 | |
| UTR Pro Dubai | 02/04 06:36 | - | David Pichler v Igor Sijsling | 1-6,3-6 | |
| UTR Pro Dubai | 02/02 07:00 | - | Igor Sijsling v Mikalai Haliak | 6-2,6-3 | |
| UTR Pro Dubai | 02/01 05:00 | - | Igor Sijsling v Yurii Dzhavakian | 6-2,6-0 | |
| UTR Pro Tennis Series Dubai | 01/15 07:30 | - | [378] Igor Sijsling v David Pichler [342] | 4-6,1-6 |