Reigning champ Aryna Sabalenka beat Jessica Pegula while Amanda Anisimova upset Naomi Osaka to make first US Open final.

Amanda Anisimova rallied from a set down to defeat four-times Grand Slam champion Naomi Osaka 6-7(4) 7-6(3) 6-3 and reach the US Open final, where she will take on holder Aryna Sabalenka for another shot at a maiden major crown.

“Oh my God. It means the world,” the 24-year-old said on Thursday after reaching her first final at Flushing Meadows.

“I’m trying to process that right now. It’s absolutely a dream come true. This has been a dream of mine like forever to be in the US. Open final and the hope is to be the champion.”

Twice US Open champion Osaka was playing in her first major semifinal since 2021 and embraced the big occasion in the prime-time glare of Arthur Ashe Stadium.