UFC 289 breakdown: How Irene Aldana could pull off upset vs. Amanda Nunes

MMA Junkie fight analyst Dan Tom takes a closer look at the UFC 289 main event between Amanda Nunes and Irene Aldana.

MMA Junkie analyst Dan Tom breaks down the UFC’s top bouts. Today, we look at the main event for UFC 289.

UFC 289 takes place Saturday at Rogers Arena in Vancouver, British Columbia, Canada. The main card airs on pay-per-view following prelims on ESPN and ESPN+.