Now to a quick word on Brazil's fascinating opener against North Korea on Tuesday. Dunga's men will outgun their opponents technically and physically, and should win comfortably.
But - and this is the intriguing element - they have tended to struggle against defensive teams who do not play into the hands of their counter-attack.
Often in this situation they have broken the deadlock from a set piece. A favourite is the corner which swings out before it reaches the near post - one of their giants will attack the space and flick the ball on, either at goal or towards the far post for a team-mate.
When they played Ireland in a friendly a few months ago it was clear that rival coach Giovanni Trapattoni had done his homework.
At Brazil's corners, Ireland placed two men blocking the space, preventing the Brazilians from getting a run.
It worked well, and it will be interesting to see if North Korea, and Brazil's other opponents, have picked up on it.
Last edited by mongrel hawk on Wed Jun 16, 2010 12:49 am; edited 1 time in total