Juan Carlos Spir defeated Nicolas Barrientos 6-2 6-3 in the Colombia F7 round of 16 on hard. The upset overturned the form book — Nicolas Barrientos came in leading the head-to-head 1–0. Juan Carlos Spir claimed a first win over Nicolas Barrientos in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-12-01 | Mexico F14 | R32 | hard | Nicolas Barrientos | 6-3 6-3 |
Averages over each player's completed matches in the selected window (11 vs 174). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About