Djokovic rolls into Melbourne third round, Keys defence alive

Men's title-holder Jannik Sinner is also in action later on day five at a sunny but cooler Melbourne Park. Djokovic sent 141st-ranked qualifier Francesco Maestrelli packing in straight sets at Rod Laver Arena. The Serbian great is on his latest mission to win a record 25th Grand Slam title and dismissed the Italian 6-3, 6-2, 6-2. Djokovic faces China's Shang Juncheng or Botic van de Zandschulp of the Netherlands next. Djokovic is well known for his sometimes unusual preparations, which include...