Conor McGregor brought in a 'shneaky pint' as he watched UFC 285.
McGregor is in Las Vegas as he films the latest series of The Ultimate Fighter.
And the Dubliner is a busy man as he also filmed some scenes for his upcoming film Road House.
The MMA star has long plugged his own brand Black Forge Stout and it was a pint of the black stuff that McGregor brought to the event.
Sharing the behind-the-scenes video on Instagram, McGregor said: "Rockin in with a shneaky pint of @forgedirishstout".
And fans sent their well wishes to the Dubliner.
One user said: "Return of the Mac!".
While another said: "That look is sick".
McGregor will return to the UFC later this year where he faces Michael Chandler.
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