Ryuji Kajiwara (born 9 December 1976) is a Japanese former professional kickboxer and boxer. He is the head trainer of K-1 Gym Headquarters Team Pegasus and member of the K-1 Japan Group executive committee. In 2012 he was ranked #7 lightweight in the world by Liverkick.
Source: “Ryuji Kajiwara”, English Wikipedia (CC BY-SA 4.0), excerpt
