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Welcome to the ultimate quiz showdown between Xavier Bettel and Sebastian Vettel - two men who share a last name that sounds a bit like the noise a car makes when it stalls.
But aside from that similarity, these two gentlemen are vastly different. One is a race car driver who speeds around the track at breakneck speeds, and the other is a politician who navigates the twists and turns of government.
So, if you're ready to test your knowledge and see if you can tell these two apart, buckle up and let's get started!