Courtside

Gender wars

Serena Williams issued a swift denial after sister Venus seemingly revealed the gender of her unborn child, due in September. Venus quipped she would be the child's "favorite aunt" and was urging Serena to call her "baby V". But Serena said: "If I want something from one of my sisters, I say baby Venus, baby Lyn, or baby Isha needs it. I didn't grow up with any brothers, only sisters, and we all say 'she' more than 'he'."

Djokovic delivers