The interesting thing is: The only success Silva had at all in the first fight was a few nasty leg kicks. Weidman checked about 3 or 4 in the second fight before Silvas leg snapped. Weidman might be in with a shout as GOAT or he might not, too early to say and only time will tell. But he had answers for everything Silva had.
Silva did something they teach you not to do the first minute you walk into a boxing gym; he lifted his chin up.