I watch Jeopardy each day and it never ceases to amaze me how incredibly smart people can know absolutely nothing about a topic (sports) on which so many people have at least a passing knowledge. This category is an extreme example, but something like this happens probably about a third of the time they have a sports category. (For instance, someone once responded to a question like "Hack Wilson holds the single-season baseball record in this category with 191" with "home runs", and another time someone guessed "Magic Johnson" to a question about hockey assists.) Like, I'm a simpleton by the standard of any Jeopardy contestant and I'm still able to come up with answers to most of the easier questions on the topics like opera, plays, physics, or whatever, in which my knowledge base is, shall we say, limited.