Today has been a sobering day for the sports world, especially when it comes to baseball. Twelve Miami Marlins players and two coaches have been diagnosed with the coronavirus, which is a reminder of how quickly this virus can spread to people. Now, there are serious discussions about the future of the MLB season and whether or not they should just shut things down.

Unlike the NBA and the NHL, Major League Baseball operated bubble-free. So far, no NBA or NHL player has tested positive for the virus, which shows how successful this practice is. Today on First Take, Max Kellerman spoke about the bubble concept and how the NFL needs to take notice. As he explained, without a bubble city, the NFL could suffer the same fate as the MLB, especially considering that NFL teams have twice as many players.

Kellerman’s warning is pretty specific, especially since the NFL seems to want to take a full-travel MLB approach but no fans. Even if the virus slows down as the NFL season begins, preventative measures will still be needed.

At this point, it’s better to be safe than sorry.