Alexander Cozbinov defeated Cayetano March 6-7 6-2 7-6 in the M15 Cancun 15 semi-final on hard. The upset overturned the form book — Cayetano March came in leading the head-to-head 2–0. Alexander Cozbinov claimed a first win over Cayetano March in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-05-14 | M15 Cancun 8 | Q16 | hard | Cayetano March | 2-6 6-3 10-8 |
| 2019-05-07 | M15 Cancun 7 | R32 | hard | Cayetano March | 6-4 7-5 |
Averages over each player's completed matches in the selected window (33 vs 5). 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