Size matters with today's heavyweights
These are exciting times in the UFC heavyweight division. It might be the promotion's deepest, most talented roster ever.
Two fighters, however, stand out from the pack: heavyweight champion Brock Lesnar and interim titleholder Shane Carwin. Each man is bigger and stronger than all the rest.
No one can match their size or physical strength. Being abnormally large and powerful, however, aren't the only attributes that separate them from other heavyweights.
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