SHENZHEN, CHINA - SEPTEMBER 24: Hanyu Guo and Xinyu Jiang of China celebrate during match 3 against Sara Errani and Jasmine Paolini of Italy in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)

SHENZHEN, CHINA - SEPTEMBER 24: Hanyu Guo and Xinyu Jiang of China compete during match 3 against Sara Errani and Jasmine Paolini of Italy in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)

SHENZHEN, CHINA - SEPTEMBER 24: Hanyu Guo and Xinyu Jiang of China celebrate during match 3 against Sara Errani and Jasmine Paolini of Italy in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)

SHENZHEN, CHINA - SEPTEMBER 24: Sara Errani and Jasmine Paolini of Italy compete during match 3 against Hanyu Guo and Xinyu Jiang of China in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)

SHENZHEN, CHINA - SEPTEMBER 24: Sara Errani and Jasmine Paolini of Italy celebrate during match 3 against Hanyu Guo and Xinyu Jiang of China in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)

SHENZHEN, CHINA - SEPTEMBER 24: Sara Errani and Jasmine Paolini of Italy compete during match 3 against Hanyu Guo and Xinyu Jiang of China in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)

SHENZHEN, CHINA - SEPTEMBER 24: Hanyu Guo and Xinyu Jiang of China celebrate during match 3 against Sara Errani and Jasmine Paolini of Italy in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)

SHENZHEN, CHINA - SEPTEMBER 24: Sara Errani and Jasmine Paolini of Italy compete during match 3 against Hanyu Guo and Xinyu Jiang of China in the Billie Jean King Cup by Gainbridge Finals 2026, Quarter-Final match between Italy and China at Shenzhen Bay Sports Centre Arena on September 24, 2026 in Shenzhen, China. (Photo by Lintao Zhang/Getty Images for Billie Jean King Cup)