Coull managed the team on its previous visit to Argentina , for the first - round loss of 2002 .
That squad did not include Lleyton Hewitt , the Australian who is likely to be at the centre of any ill - feeling .
Coull managed the team on its previous visit to Argentina , for the first - round loss of 2002 , but that squad did not include Lleyton Hewitt , the Australian who is likely to be at the centre of any ill - feeling .