Round: 28 Ground: Hardcourt outdoor
| ITF - Griechenland F4 - Herrendoppel | 2017/03/29 13:30 | Callahan/S. Hu v Kapiris/Tsitsipas | 6-1,6-2 |
| ITF - Griechenland F3 - Herrendoppel | 2017/03/23 14:00 | Gabb/Johnson v Callahan/S. Hu | 6-4,6-4 |
| ITF - Griechenland F2 - Herrendoppel | 2017/03/18 14:25 | Ismailov/Kalovelonis v Callahan/S. Hu | 6-4,1-6,11-13 |
| ITF - Griechenland F2 - Herrendoppel | 2017/03/17 13:30 | Griekspoor/Griekspoor v Callahan/S. Hu | 1-6,2-6 |
| ITF - Griechenland F2 - Herrendoppel | 2017/03/16 11:30 | Callahan/S. Hu v Reed/Seeberger | 7-6,6-2 |
| ITF - Griechenland F2 - Herrendoppel | 2017/03/15 14:30 | Conkic/Krstev v Callahan/S. Hu | 3-6,2-6 |
| ITF - Dominikanische Republik F3 - Herrendoppel | 2016/12/14 19:30 | Halebian/King v Callahan/S. Hu | 6-1,6-3 |
| ITF - Dominikanische Republik F3 - Herrendoppel | 2016/12/12 17:30 | Munoz Veras/Rodriguez v Callahan/S. Hu | 3-6,1-6 |
| ITF - Griechenland F4 - Herrendoppel | 2017/03/31 12:45 | Vavassori/Virgili v Beran/Bonzi | 6-4,6-2 |
| ITF - Griechenland F4 - Herrendoppel | 2017/03/28 12:50 | Grozev/Neykov v Vavassori/Virgili | 4-6,1-6 |