Naomi Osaka defeats Karolina Muchova to reach US Open semifinal | Tennis News

Osaka returns to semis for the first time since 2020, while Amanda Anisimova gets Wimbledon revenge against Iga Swiatek.

Naomi Osaka returned to the US Open semifinals on Wednesday with a 6-4 7-6(3) win over Karolina Muchova, as the four-time Grand Slam champion delivered a battling display to underline her resurgence on the sport’s biggest stage.

Four years after winning the last of her four major titles, the Japanese 23rd seed, who returned last season…