Catch the pre-event hype show, “Countdown to UFC 168,” on Christmas Eve.

The one-hour show airs at 10 p.m. ET on FOX Sports 1, with replays planned throughout the week leading up to Saturday’s UFC 168 card from Las Vegas.

In the main event, UFC middleweight champion Chris Weidman will defend his title against former champion Anderson Silva.

We will also get a look at the co-main, which boasts UFC female bantamweight champion Ronda Rousey against Miesha Tate.

Also, the half-hour UFC Fight Flashback featuring the first Silva-Weidman bout will air at 9:30 p.m. ET.

Here’s an extended preview for the two fights: