Yuki Korihara claims a gold medal in esports competition, becoming what is believed to be the youngest champion in the tournament's history.
Primary school student Yuki Kurihara becomes the youngest athlete in host nation Japan's Asian Games history after claiming gold.
Student Yuki Kurihara beat opponents nearly three times his age to win gold in a computer game event, BBC Sport reports.
Volunteer 'profs' offer advice, referee matches and manage tantrums to keep the competitive Pokémon community going at this year's world championships.