Polina Edmunds
Yuzuru Hanyu, of Japan, competes in the men's free skate program during the figure skating event at the 2022 Winter Olympics, Thursday, Feb. 10, 2022, in Beijing. (AP Photo/Natacha Pisarenko)
EXPLAINER: How figure skaters deliver quadruple jumps

By Candice Choi Feb. 16, 2022 07:55 PM EST