On 20 August 2010, Hogan returned to Australia to attend his mother's funeral. Upon arrival, he was issued a Departure Prohibition Order by the ATO, which prevented him from leaving the country until his alleged tax debt was paid or settled. The nation's tax office claimed he owed taxes on AU$37.5 million of undeclared income. On 3 September, Hogan was granted permission to return to the U.S. through an agreement between his lawyers and Australian tax officials. Hogan continued to deny any wrongdoing in the case.