Tokyo Olympic Games will be held in in 2020. People's attention began to gather on what the competition is added.
According to the NHK, IOC (International Olympic Committee) has approved a new rule that Olympics host city can propose additional disciplines.
The large expectations among Japanese people is a revival of baseball. In Japan, baseball is a popular sport. However, because the world of competition population is small, baseball and softball has been removed from the London Olympics.
Another focus is whether karate is adopted. Karate is a famous martial arts in the world. Karate Federation has been lobbying the adoption of the Olympics events.
The people of the world are looking to squash. This sport is also one of the leading candidates.