The UFC will take over Los Vegas at UFC 202, and MMA fans can catch all the action with an online live stream.

The Aug. 20 pay-per-view will air live from the T-Mobile Arena in Las Vegas, Nevada at 10 p.m. ET. Headlined by Nate Diaz and Conor McGregor, the welterweight bout will serve as a rematch following McGregor's defeat at UFC 196.

Despite Diaz's March beating, McGregor will enter the ring with the UFC Featherweight Champion belt securely in his grasp. With a 19-3-0 record, "The Notorious" hasn't fought since Diaz took him down with a rear-naked choke. Prior to that defeat, however, the Irish fighter had a wining streak that stretched all the way back to 2011.

Diaz, meanwhile, will head into UFC 202 with a 20-10-0 record. The last few years are speckled with losses for the California native, providing him with a 50/50 ratio over his last six matches.

If you tune in for the main card, you can also catch Anthony Johnson vs. Glover Teixeira (light heavyweight), Rick Story vs. Donald Cerrone (welterweight), Hyun Gyu Lim vs. Mike Perry (welterweight), and Tim Means vs. Sabah Homasi (welterweight).

The Fox Sports 1 preliminary card will feature Cody Garbrant vs. Takeya Mizugaki (bantamweight), Raquel Pennington vs. Elizabeth Phillips (women's bantamweight), Artem Kobov vs. Chris Avila (featherweight), Randa Markos vs. Cortney Casey (women's strawweight).

UFC Fight Pass will also air a preliminary card with Neil Magny vs. Lorenz Larkin (welterweight), Colby Covington vs. Max Griffin (welterweight), and Marvin Verttori vs. Alberto Uda (middleweight).

Click here to find out how to watch online and on demand.