Seven months after their first encounter, Julianna Pena and Amanda Nunes are set to go head-to-head once more for Pena's UFC women's bantamweight title.
Pena's win last December was a huge upset. After enduing a tough first round, the American stepped up the pressure in the second and forced to Nunes to tap out with 90 seconds remaining.
Nunes looked to be in control in the opening stages after putting Pena on the canvas, but then began to swing wildly and fade away in the second which allowed her opponent to take advantage.
Nunes will now be hoping to rectify those mistakes from the first fight and hope Pena hasn't improved in ability when the pair step inside the Octagon tonight.
Here is everything you need to know about UFC 277: Julianna Pena vs. Amanda Nunes 2.
Date: Saturday, July 30
Main card: 10 p.m. ET / 3 a.m. BST
Main event cagewalks (approx): 1 a.m. ET / 6 a.m. BST
The main card is set to get underway at 10 p.m. ET / 3 a.m. BST, with the main event cagewalks scheduled for 1 a.m. ET / 6 a.m. BST. These timings could change due to the length of fights on the undercard.
U.S.: ESPN PPV
UK: BT Sport
ESPN PPV will broadcast the fight in the U.S., while UK fans can watch the fight on BT Sport.
The fight takes place at the American Airlines Center in Dallas, Texas.
Nationality: American
Born: August 19, 1989
Height: 5' 7"
Reach: 69"
Total Fights: 15
Record: 11-4
Nationality: Brazilian
Born: May 30, 1988
Height: 5' 8"
Reach: 69"
Total Fights: 26
Record: 21-5
Main card
Preliminary card