Ground: Clay
| ITF Spain F10 | 2014/05/23 11:00 | Noah Rubin v Collin Altamirano | 4-6,6-2,6-3 |
| ITF Spain F10 | 2014/05/21 15:30 | Collin Altamirano v Pedro Cachin | 6-3,6-1 |
| ITF Spain F10 | 2014/05/19 10:00 | Ryota Kishi v Collin Altamirano | 0-6,1-6 |
| ITF Spain F9 | 2014/05/15 09:00 | Alexander Zhurbin v Collin Altamirano | 4-6,6-4,2-6 |
| Challenger - Tallahassee | 2014/04/30 14:30 | Frank Dancevic v Collin Altamirano | 6-2,6-2 |
| Challenger Sarasota Qual | 2014/04/14 15:00 | Alexander Zverev v Collin Altamirano | 6-2,6-0 |
| ITF USA F9 | 2014/03/19 17:00 | Collin Altamirano v Ernesto Escobedo | 6-1,7-6 |
| ITF USA F8 | 2014/03/14 23:50 | Collin Altamirano v Deiton Baughman | 6-3,6-1 |
| ITF USA F14 | 2014/05/14 12:30 | Martin Redlicki v Tiago Lopes | 7-6,4-6,2-6 |
| ITF USA F13 | 2014/05/08 16:05 | Martin Redlicki v Nicolas Jarry | 3-6,4-6 |
| ITF USA F12 | 2014/05/02 21:45 | Facundo Mena v Martin Redlicki | 6-4,6-4 |
| ITF USA F7 Qual | 2014/02/24 14:00 | Oleg Dmitriev v Martin Redlicki | 6-3,6-3 |
| ITF USA F6 | 2014/02/17 16:00 | Yannick Maden v Martin Redlicki | 6-4,6-4 |