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MMAchannel.com Staff

Japanese kickboxing is a hybrid version of karate with full-contact rules, which is based on a mix of karate and Muay Thai rules put into one style of fighting. The founders of this style were Tatsuo Yamada and boxing promoter Osamu Noguchi, who first named their style “Kickboxing.”

Read More about What Is Japanese Kickboxing? Easily Explained For Beginners

Still, there have been more than a few fighters who proved that big muscles can work in MMA fighting. Despite carrying a lot of muscles on their frame looking closer to jacked bodybuilders, these fighters have all been able to reach the highest levels of the sport and even become UFC champions. Keep reading this article to find who they are, and their interesting stories.

Read More about Top 15 Most Muscular MMA Fighters of All Time – Ranked