Quadruple Flip Nathan Chen - YouTube
ISU update figure skating judging guidelines
LOOK: Ilia Malinin lands first ever quadruple axel jump in figure skating competition - CBSSports.com
What is a triple axel? Winter Olympic figure skating jumps | 11alive.com
Ilia Malinin 'in shock' at quad-axel powered gold in Espoo | The Japan Times
Figure skating star lands quadruple Rittberger jump in training, coach says
Are quintuple jumps in figure skating possible? “Quints” physiology and physics, and what matters in the sport.
Quad Axel Looms As Possibility For U.S. Skater Ilia Malinin At Skate America
Nathan Chen tops Yuzuru Hanyu to win men's free skate at World Team Trophy | Figure skating | The Guardian
The Most Astonishing Jumps You've Seen (or Might See) at This Year's Figure Skating Competitions | Vogue
How Nathan Chen Won Gold in Men's Figure Skating - The New York Times
What Is A Quad Flip In Ice Skating - Metro League
Quadruple Flip Nathan Chen - YouTube
How Russia's Anna Shcherbakova Won Gold in Women's Figure Skating - The New York Times
Hanyu Yuzuru becomes the first skater in history to execute quadruple Axel on international stage-Xinhua
Nathan Chen skates Thursday: Here's how he lands those quads
Nathan Chen Makes a Comeback With an Unprecedented 6 Quads - The New York Times
How the Quad Jump Is Changing Women's Figure Skating - The New York Times
American Nathan Chen sets record in Olympics figure skating short program - CSMonitor.com
Nathan Chen Makes a Comeback With an Unprecedented 6 Quads - The New York Times
Nathan Chen wins figure skating gold at 2022 Beijing Olympics - Deseret News
Figure skating jumps - Wikiwand
Quad (figure skating) - Wikipedia
What Is a Quad in Figure Skating? | POPSUGAR Fitness
Women's Skating Quad Jumps History: Surya Bonaly Tried to Do It 30 Years Ago | Time
