Austin Rapp defeated Alexander Cozbinov 6-7 6-0 7-5 in the M25 Las Vegas 1 round of 32 on hard. The upset overturned the form book — Alexander Cozbinov came in leading the head-to-head 1–0. Austin Rapp claimed a first win over Alexander Cozbinov in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-01-07 | M25 Tucson 1 | Q32 | hard | Alexander Cozbinov | 6-2 6-3 |
Averages over each player's completed matches in the selected window (13 vs 197). 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