大概有一半的菲爾茲獎獲得者，曾經是IMO選手。 我沒數，轉過來的

https://www.reddit.com/r/math/comments/vzz93o/about_half_of_fields_medalists_were_also_ex_imo/#:~:text=The%20Fields%20medals%20are%20regarded,medalists%20were%20also%20IMO%20contestants.