Who was/is Popov's coach/trainer? I remember reading about the Australian National Swim Coach being a Russian scientists (physicist?) who developed the principles of TI and that they were simply adopted here in the US by the TI folks.
the answer is in the fourth sentence of Popov's Wikipedia page
Who was/is Popov's coach/trainer? I remember reading about the Australian National Swim Coach being a Russian scientists (physicist?) who developed the principles of TI and that they were simply adopted here in the US by the TI folks.
the answer is in the fourth sentence of Popov's Wikipedia page