Stadium: Court 1 Round: 25 Ground: Clay
| ITF M15 Ulcinj | 2021/09/06 07:30 | Hamid Reza Nadaf v Matthew Dellavedova | 6-7,6-7 |
| ITF M15 Ulcinj | 2021/09/20 12:00 | Matthew Dellavedova v Daiki Yoshimura | 6-1,6-0 |
| ITF M15 Ulcinj | 2021/09/13 08:00 | Max Houkes v Matthew Dellavedova | 6-2,6-2 |
| ITF M15 Ulcinj | 2021/09/12 08:00 | Matthew Dellavedova v Flemming Peters | 6-3,0-6,10-6 |
| ITF M15 Ulcinj | 2021/09/06 13:00 | Matthew Dellavedova v Dusan Rajic | 2-6,5-7 |
| ITF M15 Ulcinj | 2021/09/06 07:30 | Hamid Reza Nadaf v Matthew Dellavedova | 6-7,6-7 |
| ITF M15 Ulcinj | 2021/09/05 07:30 | Aleksandar Mihailovic v Matthew Dellavedova | 2-6,0-6 |
| ITF M15 Ulcinj | 2021/09/02 11:10 | Alejo Lorenzo Lingua Lavallen v Matthew Dellavedova | 6-2,6-2 |
| ITF M15 Ulcinj | 2021/09/01 11:25 | Matthew Dellavedova v Dusan Rajic | 6-2,6-3 |
| ITF M15 Ulcinj | 2021/09/16 09:55 | Alessandro Ingarao v Hamid Reza Nadaf | 6-0,6-1 |
| ITF M15 Ulcinj | 2021/09/14 08:40 | Hamid Reza Nadaf v Savriyan Danilov | 7-6,1-6,7-6 |
| ITF M15 Ulcinj | 2021/09/06 07:30 | Hamid Reza Nadaf v Matthew Dellavedova | 6-7,6-7 |
| ITF M15 Žilina | 2021/09/01 08:00 | Hamid Reza Nadaf v Jonathan Mridha | 2-6,2-6 |
| ITF M15 Bratislava | 2021/08/25 15:10 | Mate Valkusz v Hamid Reza Nadaf | 6-2,6-2 |
| ITF M15 Novi Sad | 2021/08/02 09:30 | Hamid Reza Nadaf v Aleksa Mardjonovic | 3-6,7-5,5-10 |
| ITF M15 Doboj | 2021/07/14 08:30 | Hamid Reza Nadaf v Andrew Fenty | 3-6,1-6 |
| ITF M15 Antalya | 2021/03/07 07:00 | Obrad Markovski v Hamid Reza Nadaf | 6-1,6-1 |