LAS VEGAS >> Cris “Cyborg” Justino used power strikes and kicks to beat Holly Holm by unanimous decision and defend her featherweight belt at UFC 219 tonight.

Judges scored it 49-46, 48-47 and 48-47, extending Justino’s unbeaten streak to 19 with a victory over a former bantamweight champion with a knack for big upsets. It was the first time that Justino was taken five rounds in her career.

The fighters exchanged early punches, standing toe-to-toe for much of the first round. Justino (19-1) was able to land some bigger strikes, including a solid right hook that was the best punch of the opening round. The second round went similarly before Justino pressed forward in the third with a solid right cross and a number of kicks. She finished the third with a flurry of punches and continued to hold a slight edge the rest of the way in a tight bout.

Holm’s face was beat up by the end, although neither fighter appeared seriously injured. Holm (11-4) was trying for another marquee victory in a career highlighted by her upset of Ronda Rousey in 2015.

Earlier in the night, Khabib Nurmagomedov remained undefeated and staked a claim for a lightweight title shot with a dominant unanimous decision over Edson Barboza.

The second-ranked Nurmagomedov received winning scores of 30-25, 30-25 and 30-24 from the judges. Nurmagomedov improved to 25-0 overall and 9-0 in the UFC. Barboza fell to 19-5.

Current lightweight champion Conor McGregor’s fight status is unknown and interim lightweight champ Tony Ferguson is the only other man standing in Khabib’s way of a title shot.

Nurmagomedov applied pressure from the opening seconds of the fight and secured a takedown early. From there he was able to advance position while landing heavy shots, keeping the fourth-ranked Barboza on the mat for the remainder of the round.

Khabib forced the action to start the second round, continuing to pummel Barboza as he stalked him across the octagon. Nurmagomedov secured another takedown late in the round and again neutralized Barboza while inflicting a great deal of damage until the end of the round.

Khabib had Barboza pressed against the fence for the first half of the final round and secured yet another takedown, completely limiting Barboza’s ability to attack while cruising through the end of the round.

Also, former strawweight champion Carla Esparza earned a hard fought decision victory, handing sixth-ranked Cynthia Calvillo her first professional loss, and 12th-ranked Neil Magny topped former interim welterweight champ Carlos Condit by unanimous decision.

Kapolei’s Louis Smolka suffered his fourth straight loss in the UFC on the undercard in a unanimous decision against Matheus Nicolau.

Nicolau scored three knockdowns in the first round and opened a large cut over Smolka’s right eye.

Two of the three judges scored the bout 30-26 and a third scored it 30-25.

Smolka was ranked No. 13 at flyweight while Nicolau was outside of the top 15.