Australian team has announced its playing XI for the opening match of the ICC World Test Championship series against Pakistan, with Pat Cummins leading the team. Travis Head has been appointed as vice-captain, sharing the role with Steve Smith. Head's promotion comes after his outstanding performances in the ICC Men's Cricket World Cup, where he secured Player of the Match in the semi-final and final. Nathan Lyon has returned to the playing XI, replacing Todd Murphy, who was sidelined due to a calf injury.