The Today, Explained podcast has a short piece on this

they explained that their are different ways to do it, 1) get a handle on the pandemic and then gradually bring sports back, without fans and 2) let the pandemic run rampant, with no handle on anything and try to create an impossible bubble for athletes when the world around them isn't close to normal. There were 2 examples given, one was the Korean baseball league and the other was the NBA. Can you guess which was which.

The podcast brought up a lot of stuff that I haven't heard mentioned. Even with the NBA having a few hundred athletes, coaches and support staff, doing everything at Disney will help. But, because of all the other people cooking food, cleaning and changing bedding, etc. it amounts to over 1,000 people in a "bubble". Most of these people will not be tested and inevitably it will bring the virus into the "bubble". They only mentioned the NBA and I think that's telling because the NFL wants to include fans, same with college football. You look at that example and you wonder how in the f*** is all that going to be safe in a little over 2 months?

Click here for link at https://podcasts.google.com/feed/aHR0cHM6Ly9yc3MuYXJ0MTkuY29