As far back as 2500 B.C.E. the Chinese played a form of the game and called it Tsu Chu, The natives of the pacific Island played the game using their hands and feet, and they used coconuts and pig bladders as balls, The Inuits of northern Canada played soccer on ice and used balls filled with caribou hair and grass, Other native Americans played on fields that hed enough space for 1000 players to be playing at the same time , and matches usually lasted for more than one day.