Yvonne Köstenberger (born 6 September 1972) is a Swiss diver. She competed in the women's 10 metre platform event at the 1992 Summer Olympics.[1]

Yvonne Köstenberger
Personal information
NationalitySwiss
Born (1972-09-06) 6 September 1972 (age 52)
Sport
SportDiving

References

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  1. ^ "Yvonne Köstenberger". Olympedia. Retrieved 23 May 2020.
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