UFC star Conor McGregor was delighted to welcome Celtic legend John Hartson who recently dropped by his pub while in Dublin.
McGregor paid tribute to the FC legend after he paid a visit to the Black Forge Inn in Crumlin.
Taking to social media, he wrote: "The Celtic FC legend himself, Mr. John Hartson in enjoying the finest food and drinks Ireland has to offer at The Black Forge Inn."
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Last weekend, he told Sky Sports of his belief that his MMA career is far from finished while attending the Monaco Grand Prix.
The 33-year-old insisted: "That story is far from finished. In fact, that story is still being written.
"The body's doing good, I'm out here with my full team. Obviously I'm enjoying the Monaco Grand Prix, and after that we're going to up the training bit-by-bit.
"I should be able to kick now, I've another CT-scan in the coming days, and then I'll be cleared to kick. Once I can kick and grapple, I'll be back in in no time.
"Boxing training is going well, and strength training, so I'm excited to get back."
Meanwhile, the former two-weight world champion also tweeted on Friday that he intends to swear off alcohol in order to fully immerse himself into training.
In a slightly bizarre tweet, he initially said: "Lord, I have ceased drinking my liquid gold and I may be feeling worse, if this is a sign abort, please retweet."
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