A fight for the vacant lightweight title between former featherweight champion  Ilia Topuria  (16-0) and former 155-pound titleholder  Charles Oliveira  (35-10, 1 NC) headlines Saturday’s UFC 317 fight card. Topuria vacated the featherweight championship to move up a division in pursuit of a second UFC title

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Former champion gives UFC 317 main event prediction: ‘I don’t see where Oliveira wins this fight’ – MMA Weekly