Stephan Bonnar was an American professional wrestler and professional mixed martial artist who plied his trade for organisations like the Ultimate Fighting Championship, Bellator MMA Impact Wrestling, and House of Glory.
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Stephan Bonnar was nicknamed The American Psycho and he held a black belt in Tae Kwon Do and a black belt in Brazilian jiu-jitsu.
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Stephan Bonnar heart condition: How did Stephan Bonner pass away?
Stephan Bonnar was born in Hammond, Indiana, on April 4, 1977, and died in the United States of America on December 22, 2022, at the age of 45 years, as a result of heart complications.
Stephan Bonnar’s unfortunate death happened on the fateful Thursday and it happened when he was at work.
The circumstances surrounding the death of Stephan Bonnar have not been disclosed as of now.
Stephan Bonnar battled heart complications for many years and after a series of treatments, he succumbed to it.


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