Deep in the jungles on Brazil, on the Xingu River in Upper Xingu, the indigenous people practice the art of huka huka. UFC MW champion Anderson Silva, made the trek to Upper Xingu recently to train with the natives to learn this art. Not that he really needs it, he's the most decorated UFC champion of all time, after all. Still, it shows that Silva takes fighting very seriously and is always looking for an edge.
Here are some pics of Silva training huka huka. These came from the website: http://revistatrip.uol.com.br. Amazing photos!