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Rios trainer Robert Garcia - Pacquiao trainer Freddie Roach

Memorable pre-fight altercations

An ugly scene erupted between the teams of boxers Manny Pacquiao and Brandon Rios on Wednesday as the camps exchanged homophobic and racial slurs during a physical altercation between trainers over a dispute regarding access to a gym.

Adrenaline surges between boxers and their camps leading up to big fights. Emotions are bound to erupt. Take a walk down memory lane with us as we go through some of our favorite pre-fight scuffles.