Serena powers past Wozniacki

Serena Williams will face world number one Victoria Azarenka in the Olympic Games semi-finals after the Wimbledon champion destroyed Caroline Wozniacki’s hopes on Court One.

Williams had not lost a set going into today’s clash against Wozniacki, and the American looked in supreme form again, humiliating the former world number one in the first set before wrapping up a 6-0 6-3 win.