Esparza (left) and Namajunas face off (photo via UFC.com)

By FCF Staff

Rose Namajunas and Carla Esparza are ready to determine the UFC’s first strawweight champion, as the TUF 20 Finalists made weight this afternoon.

Both women came in at 115 pounds for their title fight, which will headline the Las Vegas bound card.

Two fighters did not make weight on their initial attempts, however, as both Charles Oliveira and Aisling Daly were over.

Oliveira came in at 147 for his featherweight bout with Jeremy Stephens, and Daly was 118 for her strawweight fight with Alex Chambers.

They have one hour to cut the additional weight. The TUF 20 Finale will be hosted by the Palms Casino Resort.

Main Card (FOX Sports 1, 9 PM/ ET)

Strawweight Championship

Carla Esparza (115) vs. Rose Namajunas (115)

Charles Oliveira (147)* 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 PM/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 (Fight Pass, 6 PM/ET)

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

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

*fighter has one hour to cut additional weight