Racing PositionsSterling pulls out of UFC 307 because of injury8hAndreas HaleMMA divisional rankings: Ground control rockets Merab Dvalishvili, Valentina Shevchenko to top8hBrett Okamoto'Dana White's Contender Series' Season 8 results: UFC offers contracts to four winners in Week 61dESPN.comNavajo Stirling found his 'purpose', then embraced the Israel Adesanya effect1dSam BruceEblen-Edwards fight added to Oct. 19 PFL card15hAndreas HaleUFC's O'Malley set for hip surgery after title loss15hBrett OkamotoBetting buzz: Jones opens as big favorite over Miocic ahead of UFC 30910hESPNMMA pound-for-pound rankings: Are ex-champs Sean O'Malley, Alexa Grasso still top-10 fighters?2dInside Sphere: Will sports leagues try to replicate $20 million UFC 306?2dBrett OkamotoUFC 306 what's next: Should O'Malley get an immediate rematch vs. Dvalishvili?3dBrett Okamoto