According to a 2010 survey the Top Ten Spectator(keyword) sports in the world by fan count are:
#1--Football (soccer), approximately 3.5 billion fans.
#2--Cricket, approximately 2.5 billion fans.
#3--Tennis, approximately 2.2 billion fans.
#4--Basketball, approximately 2 billion fans.
#5--Motor Racing.
#6--Horse Racing.
#7--Baseball.
#8--Track and Field.
#9--Golf.
#10--Boxing.
The two most popular spectator sports in the U.S. in the early 1900's was Baseball and the ever popular Soccer
Well there is soccer football baseball cricket and tennis
Football
Soccer, Bull fighting
BMX, Skateboarding and Surfing
rugby soccer kricket lacrosse
sumo wrestling and baseball
baseball, football and sumo wrestling
The most popular sports that are played in Puerto Rico are soccer, Baseball, and Basketball. Popular spectator sports include boxing, cockfighting and horse-racing.
Association football is the most popular sport. Other spectator sports that are popular are auto racing, basketball, handball, ice hockey, tennis, and volleyball.
Soccer is the #1 sport in the world :)
It should be #1 everywhere...