James Duckworth vs Yibing Wu — R64 — US Open

The higher ranking belonged to Duckworth; the betting market's favorite did not, with 10Bet pricing Wu at 58 percent, and the second serve proved the market right at 76 percent of those points to 42. Eight double faults and 36 unforced errors against 15 winners left the favorite nothing to lean on, and he was broken five times despite saving nine of 14 break points. The opener turned on back-to-back breaks, the first in game 11 for 6-5, and Duckworth never saw a break point of his own across 13 return games. Wu held all 13 of his service games and was through in 1 hour, 56 minutes, into a third round no major had given him before on record.