Serena Williams defeated her elder sister Venus Williams, scoring 6-2, 1-6, 6-3.
Serena said about her sister, 'She is the toughest player I have ever played in my life and the best person I know,'
'It’s going against your best friend and the toughest competitor in women’s tennis so it’s very difficult. When I’m playing her I don’t think of her as my sister.
'Holding serve was all I could do in the third set, it wasn’t easy at all.'