Dangerous Game

Novak Djokovic wasn't the only missing champion at the Australian Open last month. Much more sinister was the absence of Chinese tennis star Peng Shuai, who disappeared last year after publicly accusing a Communist Party leader of sexually assaulting her. Three weeks later, following a worldwide outcry about her safety, she just as mysteriously re-emerged - but as Tom Steinfort reports, her reappearance has done little to convince the world she's okay.

Reporter: Tom Steinfort

Producer: Natalie Clancy