I was looking at Roger Huerta wiki and ended up checking on War Machine wiki also.
It says that he legally changed his name to "War Machine".
Is that true? You can change your name to something like that in the US?
Lyoto Machida, former UFC LHW hamp
Future UFC MW Champ
Benavidez, Barao, Aldo, Nate, Nick, Lyoto, TBD, JDS
Forever hanging in Anderson Silva nuts