Justin Gaethje claimed the interim lightweight title with a unanimous decision over Paddy Pimblett at UFC 324, vaulting to #1 in the lightweight rankings and dropping Arman Tsarukyan to #2, with Charles Oliveira and Max Holloway at #3 and #4. This positions Gaethje as the next challenger for undisputed champion Ilia Topuria. The update follows UFC 324's finishes despite the Harrison-Nunes co-main cancellation. It matters for lightweight as it sets up a unification bout amid Topuria's potential return. Holloway defends BMF title vs. Oliveira at UFC 326. Expect Gaethje-Topuria faceoff soon.
