LAS VEGAS – MMAjunkie was on scene and reporting live from today’s TUF 20 Finale fighter weigh-ins, where the main-event title fighters are official for Friday’s card.

The festivities took place at Palms Casino Resort in Las Vegas, which hosts Friday’s event.

In the headliner, Carla Esparza (9-2 MMA, 0-0 UFC) and Rose Namajunas (2-1 MMA, 0-0 UFC), meet for the inaugural UFC women’s strawweight title. The two reached the title fight on Season 20 of “The Ultimate Fighter.”

Namajunas, who finished all three of her opponents on the show by submission, weighed in first and was 115 pounds on the button. Esparza, who had one finish and two decision wins to reach the final, also was 115.

In the co-feature, Charles Oliveira (18-4 MMA, 6-4 UFC) returns after having a weight-cutting issue in September that led to the cancellation of his fight. And once again, he failed to make weight. Oliveira came in at 147 pounds and was given one hour to cut an extra pound to make the featherweight limit. His opponent, Jeremy Stephens (23-10 MMA, 10-8 UFC), was 146 on his first attempt.

But Oliveira could not make the weight, according to a UFC official. He came in heavy on his second try, with a half-pound still to go. Consequently, he will forfeit 10 percent of his purse to Stephens.

Aside from Oliveira-Stephens, there are a pair of lightweight bouts on the main card between Daron Cruickshank (16-5 MMA, 6-3 UFC) and K.J. Noons (13-7 MMA, 2-1 UFC), plus

Yancy Medeiros (10-2 MMA, 1-2 UFC) vs. Joe Proctor (10-2 MMA, 3-1 UFC). All four made weight without issue.

The rest of the card is made up of fights in the UFC’s relatively new women’s strawweight division, with 13 of the 14 competitors coming off “TUF 20.” Aisling Daly (14-5 MMA, 0-0 UFC) missed weight on her first attempt on the scale, coming in at 118 pounds. She elected to not cut additional weight and will forfeit 20 percent of her purse to Alex Chambers (4-1 MMA, 0-0 UFC).

The full TUF 20 Finale weigh-in results included:

MAIN CARD (FOX Sports 1, 9 p.m. ET)

Carla Esparza (115) vs. Rose Namajunas (115) – for inaugural strawweight title

Charles Oliveira (146.5)* vs. Jeremy Stephens (146)

Daron Cruickshank (156) vs. K.J. Noons (156)

Yancy Medeiros (155.5) vs. Joe Proctor (156)

Randa Markos (116) vs. Jessica Penne (115.5)

PRELIMINARY CARD (FOX Sports 1, 7 p.m. ET)

Felice Herrig (115) vs. Lisa Ellis (115)

Heather Jo Clark (115.5) vs. Bec Rawlings (116)

Joanne Calderwood (116) vs. Seo Hee Ham (114.5)

Angela Magana (115.5) vs. Tecia Torres (115.5)

PRELIMINARY CARD (FOX Sports 1, 6 p.m. ET)

Alex Chambers (114.5) vs. Aisling Daly (118)**

Angela Hill (115.5) vs. Emily Kagan (116)

* Oliveira was 147 on his first attempt, but could not reach the featherweight max of 146 pounds. He surrenders 10 percent of his purse to Stephens.

** Daly surrenders 20 percent of her purse to Chambers.

For more on The Ultimate Fighter Finale 20, check out the UFC Rumors section of the site.