In the early days of American boxing, nutrition was a simple affair. Fighters often relied on hearty meals of steak and eggs, believing that such fare would provide the necessary strength and stamina.

Fights can be won and lost on the scales, but what happens after that can be just as important before boxers step into the ring.

Mike Tyson tried veganism post-boxing but gave it up due to strength training preferences. Lawrence Okolie's vegan diet helped win matches by boosting energy levels and managing weight.

Boxers are an exceedingly favored breed, known for their lively and spirited characters. Just like any other breed of dog, their health and well-being are reliant on a diet that provides their ...