FILE - In this Jan. 15, 2019, file photo, Australia's head coach Graham Arnold, directs his players during the AFC Asian Cup group B soccer match between Australia and Syria at the Khalifa bin Zayed Stadium in Al Ain, United Arab Emirates.After 18 months without a game, the gathering of Australian players in Dubai ahead of next month's World Cup qualifiers feels like a family reunion for head coach Graham Arnold. (AP Photo/Hassan Ammar, File)