Yoavoshimaru 0 Posted September 19, 2003 Thanks for the scientific but not overly long (for my taste anyways) explanation, Kaikitsune-zeki ;-) If we consider that rikishi training habits and nutritional intake have not changed significantly over the past 50 (or 100?) years, and yet rikishi seem heavier overall, are steroids the most likely reason? Share this post Link to post Share on other sites