Like Mousasi but its laughable to call him the best MW when he basically lost to the few top fighters he fought In UFC and then had a controversial win over Weidman who was on a losing streak.
Mousasi fought middle of the div guys, Hall, Thales, Santos, Costa, old Vitor and Hendo. I mean come on, had he beat Jacare and then maybe Romero on his way out then you have a case about him being the best .
The real two best MW in the world will rematch each other next while Mousasi if fighting some random dude in UK.
And Whittaker/Romero eat his lunch.