At the age of 20, Mike Tyson became the youngest fighter in boxing history to be crowned the heavyweight champion of the world.
So you think you know water polo? See if you could really follow a match with this quia!
I bet you don't know these weird things about the Olympic games!
You might be the most successful fantasy team owner in the league, but how much do you really know about the game? This quiz will tell you!
Do you know all there is to know about rhythmic gymnastics, or is it kind of a mystery to you? Take this quiz to put yourself to the test!
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