One of the central themes in the Jon Jones-Rashad Evans rivalry was the idea of a family in the gym.
Professional fighters spend the majority of their day inside a single building with sweat, blood and tears all dripping equally throughout the day.
Having training partners that you love to be around is one of the key ingredients to making a successful gym. But of course it’s not just enough to like who you train with, it’s also important to train with some of the best fighters in the world.
The fighters on this list are some of the best in the world at what they do and would no doubt be near the top of any wish list for a potential fighter to train with.