🖼️00Read later0Read MoreRichard Norton, actor and martial artist, died after peptides triggered heart attack, coroner saysNBC News Top Stories·Corky Siemaszko·about 22 hours ago#fsBiIqD7#nbcnewstopstories#news#nbcnews#peptides#norton+5 more🧰Tag tools✨Add tagThe Australian stuntman, who was 75, suffered the fatal heart attack in March 2025 after injecting twice the prescribed dosage of the unapproved treatment.15s