The Octagon heads to Orlando to conclude 2015 this Saturday night with UFC on FOX 17.
In the main event, Rafael dos Anjos defends his lightweight title for the first time against Donald Cerrone.
This marks the second meeting between the two, as dos Anjos earned a win in 2013.
Also, heavyweight contenders Junior dos Santos and Alistair Overeem will collide, along with Nate Diaz vs. Michael Johnson and Karolina Kowalkiewicz vs. Randa Markos.
Those four fights comprise the FOX main card, while six others are scheduled for the FOX prelims. The action begins at 3:30 p.m. ET with three bouts on UFC Fight Pass.
Check out the current lineup below:
MAIN CARD (FOX/8 p.m. ET)
UFC Lightweight Championship
Rafael dos Anjos (c) vs. Donald Cerrone
Heavyweight: Junior dos Santos vs. Alistair Overeem
Lightweight: Nate Diaz vs. Michael Johnson
Strawweight: Karolina Kowalkiewicz vs. Randa Markos
PRELIMINARY CARD (FOX/5 p.m. ET)
Featherweight: Myles Jury vs. Charles Oliveira
Middleweight: C.B. Dollaway vs. Nate Marquardt
Female Bantamweight: Sarah Kaufman vs. Valentina Shevchenko
Middleweight: Tamdan McCrory vs. Josh Samman
Lightweight: Nik Lentz vs. Danny Castillo
Featherweight: Cole Miller vs. Jim Alers
PRELIMINARY CARD (UFC Fight Pass/3:30 p.m. ET)
Welterweight: Leon Edwards vs. Kamaru Usman
Welterweight: Hayder Hassan vs. Vicente Luque
Heavyweight: Luiz Henrique vs. Francis Ngannou