““If you read Tyson’s story in his autobiography, Undisputed Truth, you can see how D’Amato helped Tyson train and get focused. The young Tyson had the potential to be a great athlete and had developed immense pain tolerance and fierceness from his tough background, but D’Amato took him to mental, physical, and emotional levels of toughness and focus never before visited. This, combined with elite technical training, led Mike Tyson to rapidly rise to prominence.””
