Dmitry Vlasov defeated Mikhail Elgin 6-7 6-0 6-3 in the St. Petersburg round of 32 on hard. The upset overturned the form book — Mikhail Elgin came in leading the head-to-head 1–0. Dmitry Vlasov claimed a first win over Mikhail Elgin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-09-03 | Russia F6 | SF | clay | Mikhail Elgin | 7-5 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.