Logic behind Mixed Martial Arts rankings

Rankings. They’re addictive and endlessly debatable, or are they? One of the great features of Low Kick is the option to submit your rankings for the respective weight classes and of course, the revered and glorified “pound for pound” list. 
The question I have been asking myself for weeks now is what gives a fighter the right to be in the top 10? Should it be based on skill alone, the physical abilities that fighter appears to exhibit against his opponents? if so then the likes of Alistair Overeem,

Thomson vs Kawajiri, and Sakuraba vs Zaromskis lined up for Dynamite!! 2010 (UPDATED)

Former StrikeForce lightweight Champion Josh ”The Punk” Thomson has reportedly been lined up to take on Japanese MMA fighter Tatsuya Kawajiri. Meanwhile Japanese MMA and Pride FC legend Kazushi Sakuraba is set to take on DREAM welterweight Champion Mariusz Zaromskis at Dynamite’s New Years Eve card.