I talk to Greg Nelson, who was the coach for UFC champions Brock Lesnar, Sean Sherk and Rose Namajunas. He is a 4th Degree BJJ Blackbelt, Division 1 Folkstyle Wrestler, All American Gymnast and Muay Thai kickboxer along with multiple other martial arts. We discuss how he creates a positive culture in his gym while utilising visualisation, affirmation and building relationships. How this also contributed to his incredible battle against cancer where after beating it once he overcame a different form of rare nerve cancer which has intrigued medical scientists. And we also discuss technical aspects of coaching and cornering fighters in the cage.