Mike Mentzer edit
You should pay attention to your own sources, as the link you provided, https://www.musclememory.com/show.php?c=World+Amateur+Championships+-+IFBB&y=1978, shows that Mike Mentzer won the heavyweight division, while Platz won the middleweight division. Vyselink (talk) 12:39, 17 November 2023 (UTC)
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