It'd be impossible for MLB to do a bubble with the number of teams playing and the size of the playing field. Same issue gonna happen with the nfl. Gotta have multiple stadiums in close proximity and only a few cities have that and with only 2 stadiums at most. There's way more players in baseball than there are wrestlers in wwe. I see the same characters every week on raw and sd. Much easier to control an outbreak there. With how Florida has been, especially South Florida, it's not surprising that the Marlins had an outbreak.
