Match log updated: 2026-05-28 18:14 UTC
Collin Altamirano — ATP Match Log
Main draw matches: 0 | W: 0 | L: 0 | Win %: —
2 qualifying matches shown below; qualifying is excluded from main-draw summaries and leaderboards.
| Date ↑ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Aug 25, 2014 | US Open | Grand Slam | Q1 | Hard | Luca Vanni | 6-4 6-2 | W | H2H | Match data |
| Aug 26, 2014* | US Open | Grand Slam | Q2 | Hard | Ricardas Berankis | 6-2 1-6 1-6 | L | H2H | Match data |