No it shouldn't be capitalized.
Yes
Which world cup 2011 are you talking about? There was the cricket world cup, the ladies world cup, the under 21 world cup, the under 17 world cup and the Rugby world cup all in 2011.
WORLD CUP
Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.Italy won the World Cup in 2006.
The first World Cup was in 1930 and the latest World Cup is The Fifa World Cup 20101930
Yes it is a rotating world cup.
Brazil have won the FIFA World Cup on 5 occasions:1958 World Cup hosted by Sweden1962 World Cup hosted by Chile1970 World Cup hosted by Mexico1994 World Cup hosted by USA2002 World Cup hosted by South Korea and Japan
1987 Cricket World Cup (Reliance World Cup) 1983 Cricket World Cup (Prudential Cup)
There is a rugby world cup in 2010 it is the womans world cup.
There was no world cup in 2009.
The catchphrase is ''The world cup's here! Not the best world cup, but a world cup none the less!''