They said that while masks will still be required during air travel and medical examinations, they will not force players to wear them at other times on the site. In addition to that, they also said that, while players are recommended to stay on-site, they are not obligated to stay at all times. This means that the "bubble" has been burst.
The potential lockout forced by the agents of over 150 prospects has worked like a charm.
Here is Schefty's tweet: