[quote]Christian Thibaudeau wrote:
And I will reiterate that you cannot take weigh-in pics because these guys deplete up to 20lbs in a few days (dehydration)… that WILL make anyone look like they list 15lbs or so of muscle… you will look smaller and flatter. I know for having done this myself and having had many athlete do this. For example Fabrice Tiozzo, former world champion as a middleweight would weigh-in at 175 and fight 2 days after at 200-205 and didn’t look like the same human being.
Of course it is not the same with heavyweight weigh-ins since they do not have to respect a weight limit and this do not have to dehydrate themselves.
Here are the facts.
At his peak, when not dehydrated Roy Jones was 193. He has longer limbs and narrower shoulders which makes one look less bulky and massive.
Tyson at his peak was 215-220 (he fought as heavy as 239, but carried a lot more fat). He has shorter limbs and wider clavicle which makes him look more bulky and massive.
Roy Jones was significantly leaner than Tyson. Although I do not have any date about their body fat level, I would assume a 3-5% difference.
So if we compare both athletes in similar states (non-dehydrated, normal weight) the biggest possible difference in lean body mass is 27lbs (assuming Tyson’s heaviest weight, and not considering body fat levels) and the smallest would be about 10lbs (if we take Tyson’s lightest fighting weight and assume a 5% difference in body fat).
10lbs in unlikely and 27lbs is stretching it a bit, which is why I said 15-20lbs difference in lean body mass.
THAT HAVING BEEN SAID… you seem not to understand how HUGE of a difference 15-20lbs of TRUE muscle mass makes. It is A LOT of tissue.
So of course Tyson carries more muscle, I never said that he wasn’t. You seem to think that I said that they both had similar muscle mass. I never implied that. I said that saying that Jones has 50lbs less of lean body mass is a gross overestimation. I also said that 15-20lbs of mass makes A LOT of visual difference, especially considering that Tyson’s structure makes him look larger than he is and Jone’s makes him look smaller than he is. [/quote]
You have some valid points here,but lets not get lost in guessing difference in pounds. There is still a world of difference between them.They are of different build.Roy Jones would fit what you call easy-hard gainer type and a Tyson a heavier,pure mesomorph.