rekrunner wrote:
The lack of basis is this idea that Kenyan athletes, like Kiptum running 58:19, have crossed a natural ceiling, and that some doping combination exists for the very best elite endurance athletes producing a significantly higher unnatural ceiling.
While I'm talking about endurance events, the kind Kenyans excel at, you keep coming back with examples of sprinters. My comments do not extend to sprinters, and drugs designed to increase strength and power.
Some of this seems to be based on another idea that things haven't really changed much in the last 50 years, so therefore it can only be modern doping.
East Africans do have a different physiology, in at least two respects: 1) they typically weigh 20-40 pounds less than their non-African competitors -- something important for endurance events, with respect to energy costs, and heat dissipation, and 2) lifelong and multi-generational adaptations growing up at altitude.
That's corny rekrunner...E. Africans do not weigh 20-40 lbs less than their non-African competitors. When I'm watching the fast cats toe the line at the start of a 15, 5, 10, SC, etc., I'm seeing thin, skinny, diminutive looking competitors from all nations that look identical in build to the Kenyans & Ethiopians - only the skin color is different.
There's pretty much a universal body type for an elite male distance runner; small, thin, low BMI, flyweight, etc. I see some cats who are 5-5/5-6 weighing in at 115 - 120 lbs - not much bigger than a lot of female HS runners. You should know the universal body type of an elite male distance runner...shame on you for trying to pull a fast one here! ?