Question: K-1 Grand Prix '93 was a martial arts event held by the K-1 organization on April 30, 1993 at the Yoyogi National Gymnasium in Tokyo, Japan, thetournament winner was Branko Cikatić who defeated Ernesto Hoost in the final, Hoost is a Dutch kickboxer, he announced his retirement on December 2, 2006 after the K-1 World GP Final tournament in Tokyo Dome, in which country?
Sentence (from "K-1 World Grand Prix 2008 Final"): K-1 World Grand Prix 2008 Final was a martial arts event held by the K-1 on Saturday December 6, 2008 at the Yokohama Arena in Yokohama, Japan.
Relevant evidence: No