You could add South America to that list as well. Only acceptable answers are Ronaldo or Messi.Second only to football/soccer, and football/soccer is only second to cricket in India - that's basically 2.5 billion people (30% of the world's population) who in a general state, would know Ronaldo/Messi over any basketball player. To take it even further, if we take the combined population of Asia, Africa, and Europe who make up 80% of the world's population, in a general state, they'd all know Ronaldo/Messi over any other athlete.
Jordan leading the polls.