VIDEO | The Irish take over T-Mobile Arena at today’s Mayweather vs. McGregor weigh ins

Dublin, Ireland's Conor McGregor

Current UFC lightweight champion Conor McGregor and undefeated boxing legend Floyd Mayweather took to the scales today in Las Vegas to weigh in for tomorrow’s highly anticipated super fight at T-Mobile Arena.

Both men appear to be in fabulous shape for the bout, and in classic “Mystic Mac” fashion McGregor was not short of words during his heated staredown with Mayweather.

The atmosphere, this before, during and after the Conor McGregor vs. Floyd Mayweather weigh in, was nothing short of spectacular.

The evidence of that statement is proven in the video below captured by TSN’s Aaron Bronsteter.

More videos of the massive amped up Irish crowd surfaced on Twitter:

Conor McGregor is hoping that the luck of the Irish will be in full effect tomorrow night in Sin City and that his laser fast left hand can find a home on the chin of Floyd Mayweather.

McGregor was last seen in action at November’s UFC 205 event in Las Vegas, where he defeated Eddie Alvarez via second-round knockout to become the promotions lightweight champion.

The win was as historic as it was sensational, as Conor McGregor became the first fighter in UFC history to hold two belts in different weight classes simultaneously.

As for “Money” Mayweather, Floyd was most recently seen in action two years ago when he defeated Andre Berto via unanimous decision.

Who are you picking to win tomorrow’s Conor McGregor vs. Floyd Mayweather boxing match? Sound off PENN Nation!