Question: Which person who defeated Fedor Emelianenko was born on August 24, 1970?
Sentence (from "Antônio Silva (fighter)"): Known for being one of the five men (along with Tsuyoshi Kohsaka, Fabrício Werdum, Dan Henderson, and Matt Mitrione) to defeat Fedor Emelianenko in mixed martial arts competition.
Relevant evidence: Yes