Ring ni Kakero 1: Kage Dou-hen
Put It All in The Ring 1 Episode: Shadow Road ／ Ring ni Kakero 1: Shadow ／ Ring ni Kakero 1: Shadow-hen ／ Ring ni Kakero : Saison 3 ／ rinkake s3 ／ りんぐにかけろ1しゃどうへん ／ リングにかけろ1 影道編 ／ 拳王创世纪1 影道篇
Description
After defeating Black Shaft's makeshift Team America, the Golden Japan Jr. team returns to training for the World Tournament that will be held in Tokyo. But during training the Shadow Clan, which uses boxing as an assasination technique, kidnaps Kiku in order to lure Ryuuji and the others into a fight to see who's truly the better representatives of Japan's junior boxers. (Source: Anime News Network)