Few realize that, in addition to his black belt in BJJ, Nam Phan boasts a 3-1 record in professional boxing. Here's a few videos of his stint wearing the big red pillows.
Astute viewers will note the uncanny use of his soul-devouring left-hook to the body in the ring as well. Nam Phan vs. Ivan Diaz is above, with his two-part tilt against Andrew Stafford in the full entry.