Win or Learn

About the book

Conor McGregor's trainer tells the amazing story of his long road to success in the world's fastest-growing sport

Growing up in Dublin, John Kavanagh was a skinny lad who was frequently bullied. As a young man, after suffering a bad beating when he intervened to help a man who was being attacked, he decided he had to learn to defend himself. Before long, he was training fighters in a tiny shed, and promoting the earliest mixed-martial arts events in Ireland. And then, a cocky kid called Conor McGregor walked into his gym ...

In Win or Learn, John Kavanagh tells his own remarkable life story - which is at the heart of the story of the extraordinary explosion of MMA in Ireland and globally. Employing the motto 'win or learn', Kavanagh has become a...