Guillaume Chaine (born 24 October 1986) is a French judoka. He participated at the 2018 World Judo Championships, winning a medal. On 12 November 2022 he won a gold medal at the 2022 European Mixed Team Judo Championships as part of team France. References External links 1986 births Living people French male judoka Sportspeople from Colombes European Games medalists in judo European Games bronze medalists for France Judoka at the 2019 European Games Judoka at the 2020 Summer Olympics Medalists at the 2020 Summer Olympics Olympic medalists in judo Olympic gold medalists for France Olympic judoka of France 21st-century French people