Ryan Harrison defeated Santiago Giraldo 2-6 6-4 7-5 6-4 in the Australian Open round of 128 on hard. Ryan Harrison extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-07-22 | Atlanta | QF | hard | Ryan Harrison | 6-3 3-6 7-6(2) |
| 2012-07-25 | London Olympics | R64 | grass | Santiago Giraldo | 7-5 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About