For the record: I am inquiring if a particularly public and vocal internal "sifu" has ever stepped up and fought a sanctioned match. There has been much talk that this was to happen.
It's confusing, because even in his winded half-mile jog interview, he states "I've done a lot of fighting. I've been in the cage."
I've seen video of him messing around, training I guess, in the cage.... but I never heard or sceen nor find any record of him having participated in an amateur or pro fight.
I am not a sifu. Now, at 37, currently, I have different goals than fighting out. Though I still bang while training.... I don't think its out of line for an "internal martial arts fan" to ask if one ... or any! ... of this system's fighters are out competing in the wider combat sport arena.