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‘Cage fighting’ for kids is a sport that’s growing in popularity

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DENVER -- Think of it as cage fighting for kids. It's a sport that's growing in popularity, and raising eyebrows along the way.

It's called "Youth Pankration" and it's only legal in one state, California.

But that's not stopping two Denver boys from competing.

Rob Low explains how parents and pediatricians are reacting to this controversial activity in his video report.