Goncalo Oliveira defeated Alexandre Sidorenko 6-4 7-6 in the Belgium F13 round of 16 on clay. The upset overturned the form book — Alexandre Sidorenko came in leading the head-to-head 2–0. Goncalo Oliveira claimed a first win over Alexandre Sidorenko in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-03-21 | France F7 | QF | hard | Alexandre Sidorenko | 6-3 6-1 |
| 2015-10-05 | France F21 | R32 | hard | Alexandre Sidorenko | 6-2 6-3 |
Averages over each player's completed matches in the selected window (200 vs 45). 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