What I mean, is that the true Martial Artist doesn't crave competition, or needs to prove a point at a TV show...I don't know if you study Martial Arts, if so, maybe you're on a different stage of learning. Each Martial art has had great masters, so, depending on the techinique you can find names of great Martial Artists.
The ones I know about, Funakoshi Sensei, Nakayama Sensei, Enoeda sensei, Nihisyama sensei and Asai sensei to name a few. But that doesn't mean they are the only ones, just the ones I know about.