Dr. Amy Xu got hooked on cheerleading in the fifth grade. As she pursued the sport in high school and college, she witnessed how the routines started demanding increasingly complex acrobatic feats — ...

Whether rallying the crowd at a sporting event or participating in competition, cheerleading can be both fun and physically demanding. Although integral to cheerleading routines, performing stunts can ...

Strapped to a backboard, 14-year-old Chelsea Clocker watched the ceiling lights of the gymnasium blur by as the medics rolled her out to an awaiting ambulance. A stunt she and other members of the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Allie Mac Kay was live in Pasadena at ...