C. O'Connell vs Casper Ruud — Cincinnati Round of 64
NOR11
O'Connell C.
Chris O'Connell advanced to the next round of the Cincinnati tournament with a win over Casper Ruud in the Round of 64. Ruud retired during the match, trailing 7-5, 1-2. O'Connell earned the victory as a result of Ruud's withdrawal.
Around the match
Ruud has been struggling for form and fitness since the French Open with no success at ATP Cincinnati since 2021, facing an upset threat against O'Connell.
Ruud C.Last Word On Sports ↗
Quotes belong to their sources, linked above.
Head to head
No previous meetings on record.
Statistics
This seasonAverages over each player's completed matches in the selected window (14 vs 32). ATP, WTA & Challenger.
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Win Probability
Pre-match · updated 13:50 UTC50–58%
58–67%
67–80%
80%+
Strong favourite · Ruud C. heavily favoured
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Umpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadO'Connell C.: 3 days rest · 3 matches, 55 games (7d) · Ruud C.: 3 days rest · 1 match, 15 games (7d). Higher means fresher. About