UFC commentators Jimmy Smith and Daniel Cormier break down and preview the UFC lightweight championship main event between Khabib Nurmagomedov and Al Iaquinta at UFC 223 in Brooklyn, New York on Pay Per View.

Check out the face-offs from the UFC 223 Weigh-in on Friday in Brooklyn.

In this week's UFC Rankings Report, Forrest Griffin and Matt Parrino discuss changes to official UFC rankings. Mike Perry is on cusp of top 15 after his big win and Brandon Moreno and Al Iaquinta move up in their divisions.

Hear from lightweight Al Iaquinta after his win at Fight Night Nashville over Diego Sanchez in the co-main event on FS1 as he speaks with UFC commentator Brian Stann inside the Octagon.

Joe Rogan previews the co-main event of Fight Night Nashville, featuring Diego Sanchez and Al Iaquinta.

UFC Minute host Lisa Foiles previews some Fight of the Night contenders to look out for at Fight Night Nashville.

Watch all the staredowns from the official Fight Night Nashville weigh-ins ahead of the fights on Saturday night on FS1, featuring the main event between Cub Swanson and Artem Lobov.

UFC veterans Al Iaquinta and Diego Sanchez break down their co-main event bout in Saturday's UFC Fight Night Nashville. The duo discuss each other and what it will take to win inside the Octagon this week.

Watch the highlights from Fight Night Nashville Open Workouts and here from the stars set to compete Saturday night on FS1: Cub Swanson, Artem Lobov, Diego Sanchez and Al Iaquinta.

Al Iaquinta returns to the Octagon for the first time since 2015 when he takes on Diego Sanchez at Fight Night Nashville on Saturday.