Idea replies — Sports Trivia Game App for Sports enthusiasts

Is it for any sport? People are very passionate about one sport usually, so to approach an audience that would care you'd have to be more specific. I am a runner and have few running clubs I am active in - if you say here is that app that is about sport - that's vague. But say it's about runners - now you have my attention. Feel free to share more about the app so we can maybe come up with some ideas to get it to the right audience.