[sinanju]

Yes, well, like it or lump it when you’re a girl Nature simply doesn’t allow for much muscle no matter how hard you work it. “Natural” female body builders can be impressive but they never lose their feminine shape and can only get so big. Women on ‘roids always have an unnatural-seeming physique and the Williams girls have that nasty unfeminine look.

[BGHater]

Anyone is capable of results. And, S. Williams as a Olympian was the most drug tested athlete on the planet during the lead up to the Olympics and during it.

The nature of her fitness allows for the creation of her muscles in the short bursts of movement. Her body would look different if she was a long distance runner.

Here is an example of sprinters. All have similar bodies as Serena, based on the interval same training as Serena.

It's a basic concept in fitness.

Like I said, amazing results.

Lolo Jones, 60 Meters Champ.

[getmeouttaPalmBeachCounty_FL]

Serena attended the same orthodontist as my daughter. And once while waiting to be seen, in walked Serena. All I remember was her arms and her legs. OMG, she could kill someone with them. Her arms were thicker than my thighs. She is one massive human being.