| Coupe Davis | 04/04 10:10 | - | Celebic L / Cungu R v Khachatryan S / Nikoghosyan H | 6-1,6-1 | |
| ITF Serbia F4 MD | 08/28 12:30 | 26 | Babanine A / Beale J v Celebic L / Cungu R | 6-3,6-2 | |
| Coupe Davis | 04/07 15:45 | 3 | Barry, Sam / O'Hare, David v Celebic L / Cungu R | 6-2,6-4 | |
| Coupe Davis | 04/07 09:20 | - | Celebic L / Cungu R v Poux-Gautier J-B / Recouderc L | CANC | |
| ITF Tunisia F3 MD | 01/28 13:15 | 29 | Roca Batalla O / Vervoort M v Celebic L / Cungu R | 4-6,3-6 | |
| ITF Tunisia F3 MD | 01/26 12:00 | 27 | Celebic L / Cungu R v Ghedin N / Salviato F | 7-5,6-4 | |
| ITF Tunisia F3 MD | 01/24 12:55 | 26 | Celebic L / Cungu R v Cacao T / Monteiro J | 6-4,6-3 |