Irish instigator Conor McGregor looked to continue his metoric rise in the featherweight division when he met fiery scrapper Dustin Poirier at UFC 178 on Sept. 27, 2014. McGregor faces Dennis Siver at UFC Fight Night 59 in Boston on Jan. 18.
SEE ALSO: Conor McGregor Predicts Two-Minute Finish of Dennis Siver
