Marcos Giron 6-3,3-6,3-6 Collin Altamirano 2015-09-16 18:40
Round: 25 Ground: Hardcourt outdoor
Home History
| US Open Qual | 2015/08/26 21:35 | Alejandro Gonzalez v Marcos Giron | 7-6,6-2 |
| ITF USA F24 | 2015/08/06 16:00 | Marcos Giron v Richard Gabb | 3-6,5-7 |
| ITF Canada F6 | 2015/08/01 18:00 | Marcos Giron v Aleksandar Vukic | 7-6,6-7,3-6 |
| ITF Canada F6 | 2015/07/31 17:00 | Marcos Giron v Dennis Nevolo | 6-3,7-6 |
| ITF Canada F6 | 2015/07/29 01:00 | Marcos Giron v Robbie C Bellamy | 6-0,6-4 |
| ITF Canada F4 | 2015/07/04 21:25 | Omar Jasika v Marcos Giron | 6-3,6-3 |
| ITF Canada F4 | 2015/07/03 17:00 | Marcos Giron v Raymond Sarmiento | 6-3,6-1 |
| ITF Canada F4 | 2015/07/02 23:00 | Marcos Giron v Joshua Peck | 6-1,6-2 |
Away History
| ITF Italy F22 | 2015/08/11 13:00 | Pietro Rondoni v Collin Altamirano | 5-7,7-5,6-1 |
| ITF Italy F22 Qual | 2015/08/09 15:20 | Collin Altamirano v Gianluca Di Nicola | 6-2,2-6,7-6 |
| ITF Italy F22 Qual | 2015/08/09 08:30 | Collin Altamirano v Giovanni Fonio | 6-3,6-4 |
| ITF Italy F21 | 2015/08/07 13:00 | Marco Bortolotti v Collin Altamirano | 6-2,6-0 |
| ITF Italy F21 | 2015/08/06 14:10 | Collin Altamirano v Omar Giacalone | 2-6,6-4,6-2 |
| ITF Italy F21 | 2015/08/05 09:55 | Collin Altamirano v Daniel Masur | 6-2,6-2 |
| ITF Italy F21 | 2015/08/04 12:35 | Maximilian Marterer v Collin Altamirano | 5-7,4-6 |
| ITF Italy F20 | 2015/07/27 12:00 | Collin Altamirano v Fabio Mercuri | 6-7,7-6,1-6 |