Paolini will face top-seeded Aryna Sabalenka in the semifinals. Sabalenka topped ninth-seeded Qinwen Zheng of China 6-2, 7-5 in their quarterfinal match on Tuesday night, capping a day where rain postponed many matches by several hours.
The other side of the women’s bracket is set for quarterfinal matches Wednesday, with fourth-seeded Jessica Pegula of the U.S. taking on Britain’s Emma Radacanu, and second-seeded Iga Swiatek facing Alexandra Eala of the Philippines.
