Adrian Andreev defeated Sandro Kopp 6-3 6-4 in the M15 Antalya 18 quarter-final on clay. The upset overturned the form book — Sandro Kopp came in ranked #280, leading the head-to-head 1–0. Adrian Andreev claimed a first win over Sandro Kopp in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-07-31 | M25 Bolzano | SF | clay | Sandro Kopp | 6-4 6-4 |
Averages over each player's completed matches in the selected window (198 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Andreev A.: 14 days rest · 1 match (14d) · Kopp S.: 2 days rest · 3 matches, 69 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