How much time does a top-level professional boxer spend weight training? Does it vary by weight class? - Quora
![Boxer Kell Brook moved up two weight categories for the fight of his life – here's how we trained him Boxer Kell Brook moved up two weight categories for the fight of his life – here's how we trained him](https://images.theconversation.com/files/137184/original/image-20160909-13342-16de3pl.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=926&fit=clip)
Boxer Kell Brook moved up two weight categories for the fight of his life – here's how we trained him
How much weight do professional boxers lose during weigh-in and how much do they regain before the actual bout takes place? - Quora
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