the headlining fight is between a local fighter from san francisco gilbert melendez, fighting for theightweight championship against the reigning champion benson henderson, it is catching a lot of attention because he was the champion of strike force, bought by ufc. the co-main event 5s daniel corporalier, which will take on former champion frank mir, we spoke to bought about getting to battle for the first time in the biggest fights in their career in their home town. >> the shark tank is familiar and i am excited and i hope everyone from san francisco and california comes to back me up. >> every time we come out here they come in droves and scream and yell and support us and i am excited to be a part of it. >> this is video of henderson winning the title last december, that is the title that melendez wants to capture, ufc and the world of mixed martial arts is a billion dollar industry and taken over in popularity when it comes to pay-per-view events, fighting fans favoring ufc over boxing events and this event is expected to sell out here at the ph pavilion, people are flying in to