Maybe I'm just expressing my bias but I was once again not super-impressed with Mares and was quite impressed with Moreno. I still think Moreno wins a fairly wide UD if they fight each other. I just don't like watching Mares -- it's a little like Tim Bradley. Big heart, pretty good at lots of things but no aspect of his game is really virtuosic or elite (the body work comes closest, when he's able to keep it legal) -- and not much power. I just don't find him exciting to watch, this fight included.
I thought Moreno looked great, again. Awesome defense without running and great timing and precision. He is the real deal and deserves fights with the top-tier guys, starting with Mares.