SHENZHEN, CHINA - SEPTEMBER 24: Shuai Zhang of China celebrates winning a point during match 1 against Elisabetta Cocciaretto 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: Elisabetta Cocciaretto of Italy plays a backhand during match 1 against Shuai Zhang 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: Shuai Zhang of China plays a backhand during match 1 against Elisabetta Cocciaretto 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: Jie Zheng, Captain of China celebrates with her team after winning match 1 of 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: Shuai Zhang of China celebrates winning match 1 against Elisabetta Cocciaretto 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: Shuai Zhang of China celebrates winning match 1 against Elisabetta Cocciaretto 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: Shuai Zhang of China celebrates after winning match 1 against Elisabetta Cocciaretto 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: Elisabetta Cocciaretto of Italy serves during match 1 against Shuai Zhang 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)