Volkanovski Gets the Backup Nod, O’Malley Seeks to Reverse the Narrative, and Will Oliveira Shock the World?

In a great week of MMA news, Chael discusses:

• Alexander Volkanovski's decision to be the backup fighter for next week's UFC 280 title fight (00:43)
• Charles Oliveira's proclamation that he's ready to "shock the world" by defeating Islam Makhachev for the lightweight title (12:53)
• What a win against Petr Yan would look like for Sean O'Malley (29:58)
• The newly announced UFC 282 light heavyweight fight between Jan Blachowicz and Magomed Ankalaev (53:00)
• Will we ever see Jon Jones fight again? (1:03:12)

And more!