| ITF Italy F20 Qual | 07/21 07:30 | 62 | Riccardo Siciliano v Michele Vianello | 1-6,3-6 | |
| ITF Tunisia F39 | 12/09 08:00 | 62 | Riccardo Siciliano v Simohamed Hirs | 3-6,2-6 | |
| ITF Tunisia F38 | 12/03 08:00 | 62 | Andres F Canovas v Riccardo Siciliano | 6-3,6-2 | |
| ITF Tunisia F37 | 11/26 08:30 | 44 | Nathan Seateun v Riccardo Siciliano | 6-1,7-6 | |
| ITF Tunisia F35 | 11/12 09:30 | 44 | Dan Dowson v Riccardo Siciliano | 6-4,6-2 | |
| ITF Italy F36 Qual | 10/28 13:00 | 44 | Jake Hersey v Riccardo Siciliano | 6-3,1-6,6-0 | |
| ITF Italy F33 Qual | 10/08 13:00 | 44 | Bogdan Ionut Apostol v Riccardo Siciliano | 3-6,6-4,6-0 | |
| ITF Italy F27 Qual | 08/26 08:00 | 54 | Georgii Kravchenko v Riccardo Siciliano | 6-3,6-2 | |
| ITF Italy F14 Qual | 05/21 12:00 | 44 | Mirko Martinez v Riccardo Siciliano | 6-4,7-6 | |
| ITF Tunisia F19 | 05/14 11:00 | 44 | Maxime Pauwels v Riccardo Siciliano | 7-6,6-1 | |
| ITF Tunisia F18 | 05/06 11:00 | 62 | Riccardo Siciliano v Felipe Derdoy | 1-6,2-6 | |
| ITF Italy F8 | 04/09 10:30 | 44 | Kirill Kivattsev v Riccardo Siciliano | 6-4,3-6,6-2 | |
| ITF Italy F8 | 04/08 10:30 | 44 | Riccardo Siciliano v Alexandru Catalin Marasin | 4-6,6-1,6-4 | |
| ITF Italy F6 Qual | 03/25 08:30 | 54 | Riccardo Siciliano v Alexander Weis | 5-7,6-2,4-6 | |
| ITF Tunisia F11 Qual | 03/18 08:30 | 62 | Shahin Khaledan v Riccardo Siciliano | 6-2,6-7,6-2 | |
| ITF Tunisia F10 | 03/11 08:00 | 62 | Riccardo Siciliano v Luis Britto | 5-7,4-6 | |
| ITF Tunisia F6 | 02/11 08:00 | 62 | Aleksa Lazarevic v Riccardo Siciliano | 6-4,6-3 | |
| ITF Tunisia F5 | 02/04 10:00 | 62 | Chih Chi Huang v Riccardo Siciliano | 6-3,6-3 | |
| ITF Tunisia F4 | 01/29 10:00 | 44 | Mikalai Haliak v Riccardo Siciliano | 4-6,6-4,6-1 | |
| ITF Italy F37 | 11/06 08:00 | 44 | Michele Longo v Riccardo Siciliano | 3-6,6-2,6-4 | |
| ITF Italy F22 Qual | 07/24 14:40 | 54 | Corrado Summaria v Riccardo Siciliano | 6-1,6-2 | |
| ITF Italy F21 Qual | 07/16 08:00 | 54 | Fabio Mercuri v Riccardo Siciliano | 6-1,6-3 | |
| ITF Italy F13 | 05/28 12:30 | 62 | Riccardo Siciliano v Robin Lang | 1-6,0-6 | |
| ITF Italy F24 Qual | 08/22 12:55 | 54 | Riccardo Siciliano v Ludovico Scerrati | 3-6,2-6 | |
| ITF Turkey F31 | 08/04 10:55 | 25 | Riccardo Siciliano v Sarp Agabigun | 3-6,4-6 | |
| ITF Turkey F31 | 08/03 07:30 | 62 | Riccardo Siciliano v Omer Berk Gorgun | 6-1,7-6 | |
| ITF Turkey F30 | 07/27 12:15 | 25 | Riccardo Siciliano v Altug Celikbilek | 3-6,3-6 | |
| ITF Romania F9 | 07/12 07:00 | - | Philip Orno v Riccardo Siciliano | 6-1,6-0 | |
| ITF Romania F8 Qual | 07/05 07:00 | - | Riccardo Siciliano v Razvan Bobleaga | 4-6,6-3,4-6 |