Video footage has just surfaced of an alleged attack by MMA fighter Conor McGregor onto a bar patron in Dublin, Ireland.
The absurd attack went down at The Marble Arch Pub in Dublin on April 6. Conor walked in and lined up cups for bar patrons ... looking to buy a round of his Proper Twelve for everyone. The problems started when the guy opted out. Conor placed a cup in front of him not once, but twice ... and he still refused.
This is just the latest in a string of controversies surrounding McGregor. In March, he was arrested after smashing a phone out of a fan's hand in Miami. Last year, he threw a luggage dolly through a bus' window, injuring people on board.
TMZ says the cops have reportedly seen this video but haven't charged McGregor with anything at the time of this writing.