It's a fact that Roman Gladiators were some of the most legendary fighters in history. Typically they were slaves or prisoners of war. Some free Romans also chose to become gladiators to pay off debts or perhaps for the thrill of the arena. One thing that was common among all gladiators was their hard training. Yes it was tough, but at the same time their trainers understood the importance of rest and cycling intensity. They couldn't always train all out at full intensity. They knew that recovery was important. Things like Interval Training, Weight Training, and Weapons Training were all…