On Friday, Feb. 21, the UFC will host the weigh-ins for UFC 170: Rousey vs. McMann which takes place Saturday, Feb. 22 from the Mandalay Bay Events Center in Las Vegas.

In the night’s main event, a pair of undefeated Olympic medalists will square off as women’s bantamweight champion Ronda Rousey puts her 135-pound strap on the line against Sara McMann. Rousey will step into the cage less than two months after defeating bitter rival Miesha Tate at UFC 168. The win extended Rousey’s unblemished record to 8-0, with all eight wins coming by armbar. McMann, meanwhile, will compete in the Octagon for the second time, having stopped Sheila Gaff by TKO at UFC 159.

The co-main event was expected to feature former UFC light heavyweight champion Rashad Evans welcoming another undefeated Olympian, Daniel Cormier, to the 205-pound division. However, Evans suffered a knee injury just two weeks before the event and was replaced by promotional newcomer Patrick Cummins.

Rounding out the pay-per-view main card will be a trio of welterweight contests as Rory MacDonald battles Demian Maia, Mike Pyle faces off with T.J. Waldburger, and Stephen Thompson takes on Robert Whittaker.

The 11-fight event kicks off Saturday at 7 p.m ET with two fights streaming on the promotion’s digital network, Fight Pass. Four additional bouts will follow on Fox Sports 1 at 8 p.m. with the five-fight, pay-per-view main card starting at 10 p.m.

The fighters hit the scales at 7 p.m. ET. A live video feed appears above (courtesy of the UFC). Full results appear below.

Pay-Per-View Main Card
Ronda Rousey (135) vs. Sara McMann (135) – for women’s bantamweight title
Daniel Cormier (205) vs. Patrick Cummins (205)
Rory MacDonald (171) vs. Demian Maia (170)
Mike Pyle (171) vs. T.J. Waldburger (171)
Robert Whittaker (170) vs. Stephen Thompson (170.5)
Fox Sports 1 Preliminary Card
Alexis Davis (135) vs. Jessica Eye (136)
Raphael Assuncao (136) vs. Pedro Munhoz (135)
Cody Gibson (135.5) vs. Aljamain Sterling (135.5)
Zach Makovsky (125) vs. Josh Sampo (126)
Fight Pass Preliminary Card
Rafaello Oliveira (155) vs. Erik Koch (155)
Ernest Chavez (156) vs. Yosdenis Cedeno (155.5)