

Karen Khachanov defeated Zizou Bergs 5-7 6-4 6-4 in the Antwerp round of 16 on hard. The result followed the form book — Karen Khachanov came in ranked #22, leading the head-to-head 1–0. Karen Khachanov extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-06-16 | Halle | R32 | grass | Karen Khachanov | 7-5 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Khachanov K.: 7 days rest · 1 match, 48 games (7d) · Bergs Z.: 7 days rest · 1 match, 54 games (7d). Higher means fresher. About