C. O'Connell defeated Lorenzo Sonego 7-6 6-3 in the Stuttgart round of 16 on grass. The upset overturned the form book — Lorenzo Sonego came in ranked #88, defending last year's quarter-final.
No previous meetings on record.
Averages over each player's completed matches in the selected window (107 vs 195). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
O'Connell C.: played today · 4 matches, 74 games (7d) · Sonego L.: 3 days rest · 2 matches, 37 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 grass field, opponent-adjusted over 52 weeks). About