Thirteen countries.
There are more than five million football fans in Europe. The game is widespread and the most popular sport in many European countries.
There are 50 countries in Europe.
There will be thirteen teams from Europe participating in World Cup 2010.
There were about 13 teams in the 2010 world cup from Europe.
Sweden, denmark and many other nothern Europe countries
There are currently 50 countries in Europe. It is unknown as to how many countries will exactly come to be.
Europe is one continent with 50 countries in Europe..
There are 50 countries in Europe.
There are 50 countries in Europe.
There are 50 countries in Europe.
The answer is that what one man can do will be limited by logistics, but it is believed that football players have played for more than one country previously. If you mean which countries play American football (or Canadian football - but not soccer), it is played in one form or another in organized leagues, both professional, semi-professional and amateur, in at least 50 countries throughout the world - from the USA and Canada to Japan, Mexico Ireland, Italy, Great Britain, Germany and another 25 countries in Europe.
In the world cup only countries take part, not clubs.