Octopush (also known as underwater hockey) is a non-contact sport where two teams compete to maneuver a puck across the bottom of a swimming pool and into goals. Similar to hockey but underwater, the game has actually become popular in countries like the UK, Australia, Canada, New Zealand and South Africa.
Soccer is the most popular sport in the world. More than 250 million people in more than 190 countries play soccer. This summer, the World Cup will take place in South Africa.