But before the fighters mentioned above square off inside the Octagon on September 27th, in Las Vegas, Countdown to UFC 178 is here to give you a closer look at each fighter as they prepare for fight day.
All threeclips are embedded here for your convenience. Enjoy!
UFC 178 Main Card
Demetrious Johnson vs. Chris Cariaso
Donald Cerrone vs. Eddie Alvarez
Dustin Poirier vs.
Tim Kennedy vs. Yoel Romero
Cat Zingano vs. Amanda Nunes
Undercard (FOX Sports 1 at 8 p.m. ET)
Dominick Cruz vs. Takeya Mizugaki
Jorge Masvidal vs. James Krause
Patrick Cote vs. Stephen Thompson
John Howard vs. Brian Ebersole
Undercard (UFC Fight Pass at 7 p.m. ET)
Jon Tuck vs. Kevin Lee
Manvel Gamburyan vs. Cody Gibson