Mares and its not even close. Moreno is one of the worst styles to deal with in the sport today and is the very definetion of high risk/low reward, Mares took on him and beat him. There is a similar type of opponent waiting for Donaire, but nothing has happened yet. Plus, Mares doesn't hold notable size, speed and power advantages over most of his opponents, he just goes out there, fights whoever they put in front of him, all sorts of diddrent styles and adjusts to them. :deal
In the post-fight Anselmo Mares interview, Mares cutted on the crap and told he wanted Nonito right away and depeding on GBP decision.
That was one of the worst ref jobs i've ever seen. I don't think an experienced ref can be THAT incompetent so he had to be dirty.
Mares is willing to fight just about anyone in a sec...Cant just say the same for Donaire. Mares IMO is the more ballsy fighter.
Mares has certainly touched more balls, and given the volume, has likely touched the bigger balls as well.