

Karen Khachanov defeated Francisco Cerundolo 6-3 6-2 in the Miami Masters quarter-final on hard. The upset overturned the form book — Francisco Cerundolo came in ranked #25, defending last year's semi-final. Karen Khachanov extended the head-to-head to 7–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-09-26 | Beijing | R16 | hard | Karen Khachanov | 7-6 7-6 |
| 2024-08-12 | Cincinnati Masters | R64 | hard | Karen Khachanov | 6-0 6-3 |
| 2024-05-06 | Rome Masters | R32 | clay | Karen Khachanov | 6-2 6-4 |
| 2024-04-08 | Monte Carlo Masters | R32 | clay | Karen Khachanov | 4-6 6-4 6-3 |
| 2024-03-18 | Miami Masters | R32 | hard | Karen Khachanov | 6-1 5-7 7-6 |
| 2022-08-08 | Canada Masters | R64 | hard | Karen Khachanov | 7-6 5-7 6-3 |
Averages over each player's completed matches in the selected window (193 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Khachanov K.: 3 days rest · 1 match, 34 games (7d) · Cerundolo F.: 2 days rest · 1 match, 20 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About