Byron Black defeated Vladimir Voltchkov 6-3 6-2 in the Moscow round of 32 on hard. The upset overturned the form book — Vladimir Voltchkov came in leading the head-to-head 2–0. Byron Black claimed a first win over Vladimir Voltchkov in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-04-05 | Davis Cup G1 QF: ZIM vs BLR | RR | hard | Vladimir Voltchkov | 7-6 6-3 6-4 |
| 2000-06-26 | Wimbledon | QF | grass | Vladimir Voltchkov | 7-6 7-6 6-4 |
Averages over each player's completed matches in the selected window (200 vs 114). 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