Defending champion Jannik Sinner raced to victory at the Australian Open on Saturday to sweep into the last 16 as Iga Swiatek demolished Emma Raducanu.

Gael Monfils stunned fourth seed Taylor Fritz on Saturday to become the second-oldest man ever to make the last 16 at Melbourne Park.

Novak Djokovic and Aryna Sabalenka were in ominous form ahead of the Australian Open as both powered into the Brisbane International quarter-finals on Thursday.

Novak Djokovic, 37, chasing a record 25th Grand Slam title, won 6-4, 6-1, 6-2 and goes on to face either Gael Monfils of France or Italian 30th seed Lorenzo Musetti.

Fabian Marozsan held his nerve to beat veteran Gael Monfils in three sets on the opening day of the Auckland Classic.

Carlos Alcaraz battled through a rain interruption to claim his 50th win of the season, defeating Jordan Thompson 7-5, 4-6, 6-3 on Wednesday at the Cincinnati Open

Carlos Alcaraz won his 13th ATP match in a row as the world number one began the Toronto Masters by defeating Ben Shelton 6-3, 7-6 (7/3) on Wednesday.

Daniil Medvedev was sent crashing out of the ATP/WTA Indian Wells Masters in a stunning defeat to Gael Monfils that ended the Russian's three-week reign as world number one.

Australian Open: Matteo Berrettini edged past Gael Monfils to book a berth in the semi-finals.

The Spanish sixth seed edged the Canadian 14th seed 6-3, 6-4, 4-6, 3-6, 6-3 in 4hr 8min of thrilling action on Rod Laver Arena