New-Zealander Jason Koster Passed the ICECP Certification

29. May 2025 interview news

Jason Koster is a New Zealand judo coach who has been involved in the development of the sport for many ...

Julien Goes Around the World (21)

25. Jun 2024 interview Judo for the world news project

While the big summer rendezvous of the Paris 2024 Olympic Games is fast approaching, Julien continues ...

25. Mar 2022 news

When Moira Koster travels to Europe to compete, she has a long way to go as she lives in New Zealand, ...