Spain's Garbine Muguruza returns v Russia’s Svetlana Kuznetsova during the quarter-final match at Wimbledon yesterday. Pic/AFP

Venus Williams became the oldest Wimbledon semi-finalist for 23 years as the five-time champion brushed aside French Open winner Jelena Ostapenko, while Garbine Muguruza powered past Svetlana Kuznetsova to make it back to the last four yesterday.