A lot of them become Fields medallists. From [1] "The conditional probability that an IMO gold medalist will become a Fields medalist is fifty times larger than

A lot of them become Fields medallists. From [1] "The conditional probability that an IMO gold medalist will become a Fields medalist is fifty times larger than the corresponding probability for a PhD graduate from a top 10 mathematics program." [1]: https://www.aeaweb.org/articles?id=10.1257/aeri.20190457 https://www.aeaweb.org/articles?id=10.1257/aeri.20190457