Most UFC champions are about 36 or 37-years-old, so if you want to win, you need longevity, and if you want longevity, you need perfect nutrition. Surprisingly, most boxers don't have nutritionists, but that's not the case for world champion boxer Badou Jack, whose nutritionists, George Lockhart and James Lockwood, have designed a strict nutritional regimen for him to follow in the weeks before a fight.

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