Was renowned with Brazil for favouring a disruptive style of play to prevent opponents building up a rhythm.

However, this may be just what Portugal need after decades of underachievement despite producing a conveyor belt-full of talented players.

Scolari is also unafraid of making difficult decisions, such as his choice to leave Romario out of the Brazil squad for the World Cup, and this could be vital as Portugal attempt to claim the trophy on home soil.