World No. 63 Talia Gibson defeated No. 33 Maria Sakkari 6/1, 4/6, 6/2 on hard court in the Singapore quarter-final, extending her winning run while ending Sakkari’s bid for a deeper tournament run.
Ranked 180th, Tatiana Prozorova overcame No. 40 Xinyu Wang 3-6, 7-5, 6-4 on hard court in a three-hour Singapore Tennis Open quarter-final, extending her run of high-level wins after defeating No. 18 Alexandra Eala in the previous round.
Cristina Bucsa, ranked 44th, defeated No. 28 Sara Bejlek 6-0, 6-4 on hard court in the Guadalajara Open quarter-final, completing a second win over the Czech player in 18 days and strengthening her recent run against higher-ranked opposition.
Ranked 50th, Denis Shapovalov defeated 71st-ranked Vit Kopriva 6-2, 6-3 in 63 minutes on hard court at the Chengdu Open. The Canadian advances after consecutive wins, while Kopriva’s competitive hard-court form was halted in Round 2.
World No. 16 Iva Jovic overcame No. 58 Zeynep Sönmez 7-6(5), 6-4 on Guadalajara’s hard court in Round 2, extending her strong recent run while ending Sönmez’s latest campaign after another competitive test against a higher-ranked opponent.
Eva Lys, ranked No. 99, overcame Brazil’s No. 294 Gabriela Ce 6-1, 5-7, 7-5 on hard court in Sao Paulo. The German’s latest victory extends her strong record against lower-ranked opponents, while Ce’s clay-court momentum did not fully transfer to the faster surface.
Belinda Bencic staged a remarkable comeback to stun world No. 2 Iga Swiatek and claim the United Cup title. The Swiss star overturned a one-set deficit, delivering a flawless second set to snap Swiatek's recent dominance in their head-to-head rivalry and cement her status as a top hard-court contender.
World No. 50 Liudmila Samsonova edged No. 123 Kayla Day 7-6(4), 2-6, 7-6(5) on hard court in a 2h43min Guadalajara Open second-round battle, reinforcing Samsonova’s strong recent record in tight matches.
World No. 94 Anna Blinkova advanced past No. 153 Vendula Valdmannova in the São Paulo Round 2 hard-court match, winning 6-3, 6-0 in 1 hour 14 minutes and extending a strong run of recent form.
World No. 28 Sara Bejlek advanced past No. 72 Alycia Parks 6-4, 6-3 on hard court in 1 hour 16 minutes, extending her strong surface record while Parks exited in the second round after another uneven stretch against ranked opposition.