Ground: Hardcourt indoor
| ITF Croatia F4 | 2015/03/11 10:45 | Colella, Alessandro v Marcan, Dino | 2-6,2-6 |
| ITF Croatia F4 Qual | 2015/03/09 09:00 | 메이스, 파스칼 v Colella, Alessandro | 2-6,5-7 |
| ITF Croatia F4 Qual | 2015/03/08 13:00 | Colella, Alessandro v 보르자, 보그단 | 7-6,6-2 |
| ITF Croatia F3 | 2015/03/04 10:50 | Colella, Alessandro v 라즈보르세크, 니크 | 1-6,4-6 |
| ITF Croatia F3 | 2015/03/02 08:30 | Colella, Alessandro v 구에리에리, 안드레아 | 6-2,6-0 |
| ITF Croatia F3 | 2015/03/01 08:00 | Colella, Alessandro v Curci, Matteo | 6-0,6-0 |
| ITF Egypt F33 | 2014/12/03 09:35 | Colella, Alessandro v Garzelli, Francesco | 5-7,1-6 |
| ITF Egypt F33 | 2014/12/01 10:10 | Colella, Alessandro v 마사라, 안토니오 | 3-6,7-6,7-5 |