
Novak Djokovic is refusing to take his imperious form for granted, despite extending his five-year unbeaten run in Australia to 32 matches and setting up an Adelaide International quarter-final showdown with Denis Shapovalov.
Continuing his ominous Australian Open build-up, the nine-time Melbourne Park champion eased past Frenchman Quentin Halys 7-6 (7-3) 7-6 (7-5) at Memorial Drive on Thursday.