The Australian Open is slowly heading to a climax just as the temperatures begin soaring. On the sixth day, Novak Djokovic and Milos Raonic still showed their strength in straight sets victories over their rivals while Stan Wawrinka played like a champion after struggling in earlier rounds. Serena Williams started slowly, dropped a set against Ukraine’s Elina Svitolina and then bounced back to win the match. Two other women; Agnieszka Radwanska and Victoria Azarenka