France have also been heavily hit by the loss of two very creative players in Robert Pires and Zinedine Zidane.
I don't know whether they under-estimated Senegal, but they seemed to be over-run on the physical side.
I think lots of the European teams have been struggling in the humidity.
For many of the French players who have won trophies at club level - such as those at Arsenal who won the Double - it is difficult to pick up the pace and start again so soon after finishing the season.
When I spoke to BBC Sport Online before the World Cup, I tipped Senegal as a team who could do well.
And they have proved that by beating France and drawing with Denmark.
They are well organised, and although I don't think they will go too far, people know about their players now.
I have signed El Hadji Diouf and Salif Diao for Liverpool, deals I started to set up before the World Cup.
Diao is a strong powerful midfield player and Diouf is a striker with real talent.
I didn't realise he was for sale until I discovered Lens were about to sell him to Valencia. I moved in and he has come to Liverpool.