Zhu Zhenzhen (ï¼Âborn 6 April 1989) is a Chinese wheelchair tennis player. She became the first Chinese wheelchair tennis player to compete at a major at the 2020 Australian Open, where she reached the singles semifinals by defeating the defending champion and world No. 1 Diede de Groot.
Zhu contracted osteomyelitis when she was two years old. She started playing wheelchair tennis in 2005 aged 16.