Trainer & cornerman to UFC Champion Conor McGregor
32
Total learners
6
Reviews
About me
I am Colin Byrne owner of Shinobi Academy inLagos, Portugal. Co-founder of McGregor FAST & trainer , cornerman the Conor McGregor. I have been training and learning from the best coaches and fighter in the world for over 20 years. I have now put I I believe to be the best fundamentals there are for mixed martial arts. Enjoy
