Racing PositionsMMA divisional rankings: Little movement as Islam Makhachev vs. Dustin Poirier nears18hESPNCurrent and all-time UFC champions2dEx-UFC stars Silva and Sonnen to box next month2dBrett OkamotoMurphy breaks out with dominant win vs. Barboza3dAndreas HaleRountree took banned substance, out of UFC 3033dAndreas HaleUFC weight class power rankings: A new division claims No. 12dUFC title matchup projections3dReed Kuhn, Ian ParkerMix earns split decision win in first title defense4dBrett OkamotoUFC 304: Key questions and analysis on Aspinall-Blaydes, Edwards-Muhammad4dESPNEdwards-Muhammad tops UFC 304 in Manchester5dBrett Okamoto