I threw this out there yesterday, but didn't really explain my thoughts so was prolly taken as a troll, but I think I'm kind of serious here
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Assuming there is no Conor, Brock, Ronda megastar type fight who could realistically headline 300...
I don't think Alex Pereira has enough star power to carry 300 by himself. He needs a dance partner like an Izzy or maybe an Aspinall, but Izzy/AP is kinda played out and Aspinall isn't a huge name.
We have the same problem trying to sneak Izzy into the main. Not really deserved at 205 and even at 185, DDP is not really the megastar dance partner you want, despite the little rivalry.
Almost every 'deserved' fight they have is intriguing, but not really enough star power to carry 300.
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So, my thought is -
What about Izzy vs Khamzat for an INAUGURAL 175 title?
Then co-main it with Belal vs Leon at 165?
You get the star power matchup you want. You get a legit belt on the line. You get another belt and division to spread more title fights around the year. You get more Champ vs Champ possibilities. You get to get Belal vs Leon done in a big spot without having to feature them. You get the unexpected holy shit shock announcement.
I know Dana has said he would never split the WW division but [insert video of Dana talking about WMMA never coming to UFC].