In the main event, Donald Cerrone challenges Rafael dos Anjos for the lightweight title, while heavyweight contenders Junior dos Santos and Alistair Overeem collide in the co-main event.
Both dos Anjos and Cerrone each weighed in at 154.5 pounds, while the three other main card bouts also saw all six fighters make weight.
Things didn’t go as planned on the prelims, as Charles Oliveira came in heavy for his showdown with Myles Jury. Oliveira weighed in at 150.5 pounds, well over the 146-pound limit.
Also, Danny Castillo had to weigh-in a second time, but hit 156 for his bout vs. Nik Lentz.
Complete weigh-in results, along with a video replay, can be found below:
MAIN CARD (FOX/8 p.m. ET)
UFC Lightweight Championship
Rafael dos Anjos (154.5 lbs.) vs. Donald Cerrone (154.5) for dos Anjos’ title
Junior Dos Santos (239) vs. Alistair Overeem (243)
Nate Diaz (156) vs. Michael Johnson (155.5)
Karolina Kowalkiewicz (114.5) vs. Randa Markos (116)
PRELIMINARY CARD (FOX Sports 1/5 p.m. ET)
Myles Jury (146) vs. Charles Oliveira (150.5)
C.B. Dollaway (185.5) vs. Nate Marquardt (186)
Sarah Kaufman (136) vs. Valentina Shevchenko (134)
Tamdan McCrory (185) vs. Josh Samman (186)
Danny Castillo (156) vs. Nik Lentz (156)
Jim Alers (145) vs. Cole Miller (146)
PRELIMINARY CARD (UFC Fight Pass/3:30 p.m. ET)
Leon Edwards (171) vs. Kamaru Usman (171)
Hayder Hassan (170) vs. Vicente Luque (171)
Luis Henrique (248) vs. Francis Ngannou (254)