How many championship titles did Charles Oliveira win in Brazilian jiu-jitsu before transitioning to MMA?
Multiple
One
Two
None
Answer
Charles Oliveira won multiple championship titles in Brazilian jiu-jitsu before transitioning to MMA in 2007. His success in BJJ laid a strong foundation for his MMA career, where he has become one of the most successful submission artists in UFC history.
Champion Chronicles: The Ultimate Charles Oliveira Quiz