
Dusan Lajovic defeated Sergiy Stakhovsky 5-7 6-4 6-3 5-7 6-4 in the Australian Open round of 128 on hard. The upset overturned the form book — Sergiy Stakhovsky came in leading the head-to-head 3–1, but Dusan Lajovic had been the form player, winning 6 of their last 10 on hard. Dusan Lajovic narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-04-16 | Monte Carlo Masters | Q2 | clay | Dusan Lajovic | 6-4 6-4 |
| 2017-04-17 | Monte Carlo Masters | Q1 | clay | Sergiy Stakhovsky | 7-6 3-6 6-3 |
| 2015-01-19 | Australian Open | R128 | hard | Sergiy Stakhovsky | 6-3 4-6 6-4 6-7 6-4 |
| 2012-09-30 | Tokyo | QF | hard | Sergiy Stakhovsky | 4-6 7-5 6-0 |
Averages over each player's completed matches in the selected window (200 vs 45). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Lajovic D.: 3 days rest · 3 matches, 64 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About