
Steven Diez defeated Alexander Bublik 6-4 6-4 in the Canada Masters qualifying round 1 on hard. The upset overturned the form book — Alexander Bublik came in ranked #11, leading the head-to-head 1–0. Steven Diez claimed a first win over Alexander Bublik in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-06-24 | Eastbourne | Q1 | grass | Alexander Bublik | 4-6 6-0 6-3 |
Averages over each player's completed matches in the selected window (200 vs 200). 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About