Le Clos opens up on parents' cancer battle

Cape Town - South African swimming superstar and Discovery Vitality ambassador, Chad le Clos, has opened up on his parents' battle with cancer.

On Monday, Le Clos revealed that his mother, Geraldine, has had her breast cancer return, while his father, Bert, has developed prostate cancer.

Geraldine has undergone a double mastectomy, while Bert has lost 30kg in weight in the past six months.