Video: Conor McGregor vs. Dustin Poirier from 'Countdown to UFC 178'

You can now watch the full segment featuring featherweights Conor McGregor (15-2 MMA, 3-0 UFC) and Dustin Poirier (16-3 MMA, 8-2 UFC) from the “Countdown to UFC 178? special.

The show, which debuted Sunday on FOX Sports 1, previews Saturday’s UFC 178 event, which airs on pay-per-view from MGM Grand Garden Arena in Las Vegas.

In the above video, the fighters discuss their bout, which was booked not long after McGregor won his UFC Fight Night 46 headliner in July, and Poirier called him out.

For more on UFC 178, check out the UFC Rumors section of the site.