Two years ago, he was marching into the Rio summer Games carrying the Tongan flag shirtless and sporting an oily torso - last week, at sub zero temperatures, he did the same in South Korea at the Winter Olympics.
His taekwondo dream ended in a 19-1 opening-round defeat in Brazil and having turned to the snow Taufatofua's ambitions are to "finish before they turn the lights off" and "don't ski into a tree".
