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Professional
6 KOs
3 KOs
Aaron Michael Simpson (born July 20, 1974) is an American mixed martial artist. A professional competitor from 2000 until 2013, he is perhaps best known for his 11-fight stint with the UFC, but also fought for the pre-Zuffa owned WEC and the World Series of Fighting.
Biography from Wikipedia, available under CC BY-SA 4.0. Shortened. Read the full article.
No semi-professional bouts recorded
Bout-by-bout history is added as results are published and verified. The career record above is the official total.
United States