Order of play at the Australian Open on Saturday, Day 13 of the first Grand Slam of the year at Melbourne Park (x denotes seed): Rod Laver Arena 7:30 pm (0830 GMT) Women's singles final Jennifer Brady (USA x22) v Naomi Osaka (JPN x3) Followed by: Mixed doubles final Sam Stosur (AUS)/Matthew Ebden (AUS) v Barbora Krejcikova (CZE)/Rajeev Ram (USA x6) afp