At the top of his game and his sport, Dallas Cowboys' wide receiver Terrell Owens has a phenomenal body: Muscle & Fitness magazine said this when they chose T.O. for the cover, but anyone who's ever seen him play knows he has the best physique in football. Strong, fast, agile, and focused -- when T.O. takes the field, he's in complete control. Such mastery might seem out of reach for an ordinary athlete or someone just starting to think about getting...