I recently learned that Michael Johnson, former USA 200m, 400m world record holder, had a stroke.
In 2012 Johnson articulated the onerous warning, in his documentary Survival of the Fastest, that descendants of slaves who are sprinters and possess the fast-twitch gene, actinin 3, might be prone to diabetes, hypertension and cardiac-related problems
http://www.jamaicaobserver.com/sport...5?profile=1498
In 2012 Johnson articulated the onerous warning, in his documentary Survival of the Fastest, that descendants of slaves who are sprinters and possess the fast-twitch gene, actinin 3, might be prone to diabetes, hypertension and cardiac-related problems
http://www.jamaicaobserver.com/sport...5?profile=1498