| Personal information | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Full name | Jason Koster | ||||||||||||||
| Nationality | New Zealand | ||||||||||||||
| Born | 11 March 1983 | ||||||||||||||
| Occupation | Judoka | ||||||||||||||
| Sport | |||||||||||||||
| Country | New Zealand | ||||||||||||||
| Sport | Judo | ||||||||||||||
Event | Men's −100 kg | ||||||||||||||
Medal record
| |||||||||||||||
| Profile at external databases | |||||||||||||||
| IJF | 2994 | ||||||||||||||
| JudoInside.com | 33128 | ||||||||||||||
| Updated on 27 July 2014 | |||||||||||||||
Jason Koster (born 11 March 1983) is a New Zealand judoka. He competed in the men's 100 kg event at the 2014 Commonwealth Games where he won a bronze medal. [2]
Koster is married to the judoka Moira de Villiers. [3] They have a daughter together and he has a son from a previous relationship. [4]