John Murphy

Person

Richard Turner's martial arts instructor, who pushed him to extreme training and held the hardest black belt test.

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Videos Mentioning John Murphy

The Blind Card Magician Phenom Who Will Blow Your Mind — Richard Turner

The Blind Card Magician Phenom Who Will Blow Your Mind — Richard Turner

Tim Ferriss

Richard Turner's martial arts instructor, who pushed him to extreme training and held the hardest black belt test.