MMA Junkie analyst Dan Tom goes in-depth to break down the biggest fights in the UFC. Today, he takes a closer look at the UFC 309 main event between Michael Chandler and Charles Oliveira. Charles Oli

UFC 309 ceremonial weigh-ins took place Friday, and the fighters came face-to-face one final time before the promotion's annual stop in "The Big Apple." Ceremonial weigh-ins took place at Madison Square Garden,