
Yibing Wu defeated Mackenzie McDonald 7-6, 1-6, 7-5 in the qualifying round 64 of the Cincinnati hard-court tournament. Wu served five aces and committed six double faults, while McDonald had nine aces and three double faults. Wu converted 29% of break points and broke McDonald's serve twice, compared to McDonald's three service breaks and 27% break point conversion.
No previous meetings on record.
Averages over each player's completed matches in the selected window (26 vs 30). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Clear favourite · Wu Y. clearly ahead, but no certainty
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Mcdonald M.: played today · 1 match, 22 games (7d) · Wu Y.: 7 days rest · 1 match, 21 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