This refers to , Season 5, Episode 8, titled " Taikai " . This episode is a major turning point in the series as it features the high-stakes qualifying matches for the Sekai Taikai , the world’s most prestigious karate tournament. Key Highlights of the Episode
After Terry Silver’s expansion of Cobra Kai, the Sekai Taikai committee visits the Valley to determine if the local dojos are worthy of the international stage. The Matches: [S5E8] Taikai
