Everything you need to know to watch UFC 202, including the rematch between Conor McGregor and Nate Diaz, one of the biggest rivalries in recent memory.

On Saturday at UFC 202 in Las Vegas, Nate Diaz and Conor McGregor step into the cage for their rematch, nearly five months after Diaz upset the featherweight champion with a rear naked choke in their first meeting to shock everyone but himself.

The tension between these two is palpable, only adding to the marketability of the fight, and it is a must-watch event for all MMA fans.

The event itself is broken into three portions, two preliminary cards and a main card. The first prelim card is aired exclusively on UFC Fight Pass and begins at 6:30 p.m. ET. Fight Pass is a subscription-based service that requires a monthly fee, and Saturday's offering is anchored by a welterweight showdown between Neil Magny and Lorenz Larkin.

At 8 p.m. ET the event moves to Fox Sports 1 for the second preliminary card, and can be streamed for free on Fox Sports Go. The featured fight of this portion of the card is a bantamweight showdown between Cody Garbrandt, a hot contender rising the rankings, and Takeya Mizugaki.

At 10 p.m. the card moves to pay-per-view. It can be ordered through television providers, ordered on Fight Pass or YouTube for streaming. UFC 202 costs $59.99 to order on Fight Pass. There are five bouts on the main card, and if one allots 30 minutes for each, expect the main event between Diaz and McGregor to start around midnight.

Here is the full fight card, including the weight for each bout:

UFC 202 PPV Main Event:

170 pounds: UFC Featherweight Champion Conor McGregor vs. Nate Diaz

UFC 202 PPV Co-Main Event:

205 pounds: Anthony Johnson vs. Glover Teixeira

UFC 202 PPV Main Card (10 p.m. ET):

170 pounds: Donald Cerrone vs. Rick Story

170 pounds: Hyun Gyu Lim vs. Mike Perry

170 pounds: Tim Means vs. Sabah Homasi

UFC 202, Diaz vs. McGregor weigh-in results

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UFC 202 Prelims On FOX Sports 2 (8 p.m. ET):

135 pounds: Cody Garbrandt vs. Takeya Mizugaki

135 pounds: Raquel Pennington vs. Elizabeth Phillips

145 pounds: Artem Lobov vs. Chris Avila

135 pounds: Randa Markos vs. Cortney Casey

UFC 202 Prelims On Fight Pass (6:30 p.m. ET):

170 pounds: Neil Magny vs. Lorenz Larkin

170pounds: Colby Covington vs. Max Griffin

185pounds: Alberto Uda vs. Marvin Vettori