Chinese tennis star Peng Shuai said on Sunday that she had never accused anyone of sexually assaulting her, and that a social media post she had made early last month had been misunderstood.

Peng's well-being became a matter of concern among the global tennis community and rights groups when she appeared to allege that a former Chinese vice premier, Zhang Gaoli, had sexually assaulted her in the past. After that post, she was absent from public view for nearly three weeks.

"First, I need to stress one point that is extremely important, I have never said or written that anyone has sexually assaulted me. I have to clearly stress this point," Peng said in the video posted by Lianhe Zaobao, a Singapore media outlet.