Awer Mabil and Andrew Nabbout of Australia celebrate during the international friendly match against Oman at Maktoum Bin Rashid Al Maktoum Stadium in Dubai on Sunday. Australia won the match 5-0 as part of their 2019 Asian Cup preparations. The tournament is being held in the UAE from January 5-February 1. Getty Images

2019 Asian Cup: Mark Milligan upbeat on Australia's prospects for title defence in the UAE