In which case I agree that someone in your company would have to keep following that constantly and add it to the betting part of the website, which would be of course a hectic work between many leagues but it would still be quite doable for a one man job.
Probably, if that was the only job the one man had to do;) But I don't think there is anyone in an online or crypto company or startup, and for sure not at Freebitco.in that does just one job, which is probably only one of a hundred aspects of the site.
Let me just remind that in Gambling (games and rounds and discussions) there are some individual sportsbetting that takes place as still managers forget and don't calculate easily or take long delays. I think it is a lot more work than we realize.