Mark Davis/Getty ImagesWhile there may be a lot of doubters out there about Ken Shamrock's return to MMA, it's something he seems to be taking very seriously.
It's not hard to write off Ken Shamrock's MMA return as a quick money grab. Especially considering that after almost five years on the sidelines, he's stepping back into the cage as a headliner on Spike TV against polarizing combat sports attraction Kimbo Slice. To say that it seems like a return that's all about money would be an easy thing. However, in a recent exposé from Bleacher Report's Jonathan Snowden, Shamrock seems to be singing a very different tune. More than anything else, it seems the former UFC star wants a shot at…
