I don’t think TV is part of the deal, so they wouldn’t get The Simpsons.
The Murdochs would hold on to the Fox network itself since Disney owning more than one of the “big four” (they already own ABC) would violate antitrust regulations.
Why doesn’t anti-trust apply to major film studios as well? Is six considered more than enough?
Movie studios used to own theater chains across the country. That ended in the 1950’s because of anti-trust laws.