The 1965 World Judo Championships were the 4th edition of the World Judo Championships, and were held in Rio de Janeiro, Brazil from October 14–17, 1965.
References
1965 World Judo Championships Wikipedia(Text) CC BY-SA
The 1965 World Judo Championships were the 4th edition of the World Judo Championships, and were held in Rio de Janeiro, Brazil from October 14–17, 1965.