SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia and Roman Safiullin shake hands at the net after the Men's singles fourth round match on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)

SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia celebrate after winning the Men's singles fourth round match against Roman Safiullin on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)

SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia celebrate after winning the Men's singles fourth round match against Roman Safiullin on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)

SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia celebrate after winning the Men's singles fourth round match against Roman Safiullin on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)

SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia celebrate after winning the Men's singles fourth round match against Roman Safiullin on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)

SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia celebrate after winning the Men's singles fourth round match against Roman Safiullin on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)

SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia celebrate after winning the Men's singles fourth round match against Roman Safiullin on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)

SHANGHAI, CHINA - OCTOBER 09: Novak Djokovic of Serbia celebrate after winning the Men's singles fourth round match against Roman Safiullin on Day 10 of 2024 Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 09, 2024 in Shanghai, China. (Photo by Lintao Zhang/Getty Images)