AI SPORTSANALYTICSA tiebreak settled the first set; the second brought 16 Shnaider points and two more breaks. The numbers behind Ostapenko's win in Wuhan.

Zero. That was Diana Shnaider's ace count across an entire Wuhan quarterfinal. Jelena Ostapenko hit seven, and the distance between those two numbers frames a 7-6, 6-1 win that was razor-thin for one set and one-sided for the next.
The first set was settled at the margins. Both players broke once, Shnaider rescued three of four break points, Ostapenko saved one of two, and the return games finished dead level at 17-17 in receiver points. The difference was made at the service line: five aces for Ostapenko, none for Shnaider, whose four double faults kept undoing her own good work. Ostapenko leaked three double faults of her own, but the tiebreak went her way, and with it the set.
Then the second set removed all suspense. Shnaider won just eight points on serve in the entire set against Ostapenko's 16, saved three of five break points, and Ostapenko faced none at all — a clean 0/0 line. Two breaks, a 1-6 scoreline, and the match was a straight-sets formality. The strangest number: Shnaider's first-serve accuracy for the match was actually higher, 63% to 57%, yet it produced only 36 service points won against 45.
The totals read 72 points to 61 and 13 games to 7. Ostapenko's win rested on pressure management: she faced just two break points all match, saved one, and converted three of her own. Every ace came off her racket, her 29 first-serve points edged Shnaider's 28 — exactly the kind of margin a tiebreak turns on — and she even out-double-faulted her opponent, six to five, without it mattering.
Shnaider saved six of the nine break points she faced and never found an ace. Some nights the fight is real; the scoreboard just declines to notice.
TennisAnn Li won nine points on serve in the entire second set. Iga Swiatek converted four of nine break points to close out the Wuhan quarterfinal.