UFC 257 breakdown: It’s on Dustin Poirier to make adjustments vs. Conor McGregor. Will he?

MMA Junkie fight analyst Dan Tom takes a closer look at the rematch between Conor McGregor and Dustin Poirier at UFC 257.

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MMA Junkie analyst Dan Tom breaks down the UFC’s top bouts. Today, we look at the main event for UFC 257.

UFC 257 takes place Saturday at Etihad Stadium in Abu Dhabi. The main card airs on pay-per-view following prelims on ESPN and early prelims on ESPN+.