However few of them faced the post-partum problems that Williams has had to face, particularly severe blood clots. Indeed, some even believed that Serena’s health condition was so bad that she would not make it back onto the court professionally. However, clad in a black body-suit, one seemingly inspired by the movie ‘Black Panther’ and Serena even admitting that she wants to be a superhero (but she already is!), the suit is also functional by keeping her bloodflow going.