Michael Phelps ↔ Kristof Milak: who's best in Butterfly?

Let's analyse some of the best swimming performances in history with Bobby Hurley! This time we are going to compare Michael Phelps' butterfly technique with the one of the current World Record holder in this event Hungary's Kristof Milak. Who's best? ▶▶ SUBSCRIBE to our YouTube channel: ▶▶ https://www.youtube.com/channel/UCZko_COpTM4_d2kPrxZfzFg #MichaelPhelps, #KristofMilak, #ButterflyStroke, #SwimmingLegends, #Bes...