Highlights of the fifth day of the Australian Open on Thursday (all times GMT): 0844 TIAFOE STUNNED BY MAROZSAN Hungary's Fabian Marozsan beat American 17th seed Frances Tiafoe 6-7(3) 6-4 3-6 6-4 6-1 to move into the third round,

Australian Open Day 5 prediction, tennis betting tips and 11/1 treble - Check out our free tennis betting tips ahead of day five of the first grand slam of the season

The summer of tennis is here in Australia with a festival of action around the nation leading up to the Australian Open. With matches on nearly every day for a month, punters have a smorgasbord of tennis to bet on and a wide variety of markets.

Emma Raducanu, Jannik Sinner, Katie Boulter, Joao Fonseca, Daniil Medvedev, Elena Rybakina and Iga Swiatek all play on Day 5 of the Australian Open - but when a

Iga Swiatek and Emma Raducanu secured their places in round three at the Australian Open to kick off day five in Melbourne. First, Swiatek crushed Rebecca Sramkova 6-0, 6-2 as she took another step on the road to redemption after a doping ban last year.

Rankings are meaningless when you play Grand Slam champions such as Emma Raducanu, Iga Swiatek said on Thursday after setting up a clash with the Briton, ranked 61st, in the third round of the Australian Open on Saturday.