| ITF M25 Heraklion MD | 11/28 14:55 | 26 | Nicod/Poljicak v Antonopoulos/Xilas | 6-2,2-6,10-7 | |
| ITF - M15 Héraklion - Doubles Hommes | 11/21 12:45 | 26 | Antonopoulos/Xilas v Tsitsipas/Tsitsipas | 1-6,4-6 | |
| ITF M25 Skopje MD | 06/08 13:00 | 27 | Antonopoulos/Xilas v Gueymard Wayenburg/Hoang | 1-6,2-6 | |
| ITF - M15 Héraklion - Doubles Hommes | 03/21 10:00 | 26 | Antonopoulos/Xilas v Donald/Moeller | 6-2,6-7,4-10 | |
| ITF M25 Monastir MD | 02/24 14:45 | 28 | Antonopoulos/Xilas v Tabacco/Tabacco | 3-6,2-6 | |
| ITF M25 Monastir MD | 02/23 15:00 | 27 | Saitoh/Tajima v Antonopoulos/Xilas | 3-6,2-6 | |
| ITF M25 Monastir MD | 02/22 15:35 | 26 | M Yang / B Yu v Antonopoulos/Xilas | 3-6,2-6 |