Goalball is a game specifically designed for blind athletes. It is played by teams of three players. Sighted athletes can play, but they wear eye-shades and patches to block their vision. The ball has bells in it, so the players rely on their hearing and sense of touch to play the game.
Here are some resources to learn more:
I'm the owner of Family First Braille, the author of this blog, and the editor of Family First Braille Magazine.