The New Gladiators (film)
The New Gladiators is a documentary movie by Elvis Presley and Ed Parker centered on the fights of the United States Karate team in London, England and Brussels, Belgium. Narrated by Chuck Sullivan, it was filmed between 1973 and 1974 but finally remastered and later released in 2002. The movie was financed by American singer and actor Elvis Presley, who began to practice karate during his duty years in the United States Army.
Source: Wikipedia