2023 JDKF Karatedo Tournament, Elementary School Kumite, Referee's signal is signalled by lights at the edge of the court.
General view,
FEBRUARY 5, 2023 - Karate : JDKF (Japan Deaf Karate-do Federation)
Championship Elementary school Kumite
at Tokyo Budokan in Tokyo, Japan.
(Photo by Yohei Osada/AFLO SPORT)