Nieky Holzken is a former Glory Kickboxing champion who's already past his prime. One thing in special about Dutch Kickboxers is that they have very little head movement, they just block it all. And Nieky especially is a aggravated case of that, the guy never slip or roll a punch in his entire career. And not mentioning being 3 inches shorter too. And to think that people where giving smith a chance against Canelo... The more you dig into these "top boxers" resumees the more shit and cans you find.