Question:  WWN Championship had an inaugural champion of the MMA fighter who made a name for himself by appearing on which network's "The Ultimate Fighter 7"?
Sentence (from "Matthew Riddle"): A professional MMA competitor since 2008, Riddle made a name for himself by appearing on SpikeTV's "The Ultimate Fighter 7", and went on to go on a four-fight win streak in the UFC before he was fired after testing positive for marijuana in February 2013.
Relevant evidence: Yes