A look at the men who are with a boxer all his working days and nights. They are teachers, confidants, task masters, philosophers, allies and critics. They have seen it before and long to see it again. The greatest prize is a fighter with character and raw talent. From champions like Muhammad Ali, Floyd Mayweather, Manny Pacquiao, Joe Louis, Floyd Patterson and many more - to the journeymen who keep the sport alive - they all need the Boxing Gurus. This is a tribute to the work of the great trainers