A martial artist is someone not only enjoys the art combat, but the spiritual side and philosophical side as well
No, I know many martial artists who don't care a fig for the spiritual and philosophical side. I can't actually remember the last time I met a martial artist who was actually into that part.
When you watch the sport as a fan and not knowing anything about the arts you become a kid. I have seen many kids beating there brains out or claiming to know so called mma and you know what they don't know baloney about the sport.
'You become a kid'? that's makes no sense. Kids have been 'beating their head's' for years since Bruce Lee became famous, kick boxing was the fad for a long time, then JKD before that there was boxing. It's nothing new.
On the other hand when you see a lot of athletes who never studied martial arts in the their life and all of the sudden they become MMA stars.
I don't know of any idiot who would get into the cage/ring for an MMA fight without a good knowledge of martial arts, that's would be insane.
And, yes MMA is a Sport and not what I call true MMA. I once asked a ufc fighter on this particular subject and he was shaky on his answer and admittedly said it was a sport with regulations.
So, which fighter or was it someone who just trained MMA?
No one called what they did 'MMA' before it became what it is, they said they were cross training or doing multiple martial arts or even just training martial arts. Martial arts has always had a competitive element, some like to compete some don't. Some like to challenge themselves by taking a fight, others like to test techniques and to see if they can go a few rounds. It has always happened in martial arts, as I said some like it some don't, it doesn't make MMA less of a martial art, it just makes it the same as many others.