It's hardly been a case of baby steps for Angeball.
In just one season Celtic have used it to sweep all before them on the domestic stage and the proof should come at Tannadice tonight when manager Postecoglou and his players hope to wrap up a top flight title to go with the League Cup which is already on display in the cabinet.
But now Carl Starfelt believes the next stage of this Aussie revolution will be rolling it out across the continent in next season’s Champions League.