Denis Istomin defeated Dusan Lajovic 6-3 6-4 in the Davis Cup QLS R1: SRB vs UZB round robin on hard. The upset overturned the form book — Dusan Lajovic came in leading the head-to-head 2–0. Denis Istomin claimed a first win over Dusan Lajovic in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-22 | Gstaad | R16 | clay | Dusan Lajovic | 6-4 6-7(2) 7-6(2) |
| 2018-10-22 | Basel | Q1 | hard | Dusan Lajovic | 6-4 7-5 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (168 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Lajovic D.: 1 day rest · 1 match, 30 games (7d). Higher means fresher. About