Qinwen Zheng vs Madison Keys — R32 — Miami Open

Down a set after Keys broke late for 6-4, Zheng flipped the match on return: she converted 8 of 26 break points to Keys' 4 of 24, and the second set ran through early breaks in games 3 and 7 before she closed it 6-2. The decider opened with a break exchange across the first three games, but Zheng's serve carried it — 22 aces to 8, and 20 of 24 break points saved (83%). She survived a match point along the way and books a Round-of-32 meeting with Sabalenka, the rivalry level at 1-1.