weidman walks at about 215 - he had to cut 32 lbs in a matter of days after he took the maia fight:
“I took the fight on 10 days notice and the next day my uncle dies. Just doesn’t die, he fell on his face down stairs, smashed his face, and I had to clean up his blood,” Weidman recounted, his eyes welling. “I didn’t actually go to the funeral; I went to the wake the next two days. I wasn’t really able to train and on top of that I lose 32 pounds in that time frame."
pretty sure phillipou is the about the same size - most of the bigger mw's walk around 210 to 220
moussasi is definitely mw sized