maybe not too easy to learn. BB has been fighting in mma since 2003. His first fight was a loss to a 155lb fighter, Genki Sudo.
However, he then took a year off and has come back with an impressive 10-3-1 mma record.

here's his first fight
[youtube=425,350]http://www.youtube.com/watch?v=e2SqIkt0E7o[/youtube]