The truth is, Alex should be rated higher than Islam as well.
When did Islam ever move up in weight, and compete at WW, in order to deserve any P4P ranking?
Last I recall, the midget freaking garden gnome, Alexander Volkanovski, moved up in weight, dropped Makhachev, and came arguably close to beating him.
That is
not the stuff by which P4P status is earned.
If anything, the close fight with Volk should diminish Islam, not elevate him.
Alex Pereira is the
only man, in the entire UFC, to 1) become Champion is a lighter division, and then 2) to have
moved up to a higher division, and defeat FOUR
current or former Champions in that higher division.
This shouldn't even be a debate.