Conor McGregor is trying a new approach for his UFC comeback: no sex during fight camp.
The former two-division champion spoke to the media ahead of his Saturday night rematch with Max Holloway at UFC 329 in Las Vegas.
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McGregor said he has "practiced abstaining" from any physical touch for the first time in his career.
He called the experience "intense" and is eager to see the results.
When asked about critics who question his motivation, McGregor fired back with a passionate response.
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"If I didn't have the fire or the hunger, yet I'm up against one of the most active bodies in the fight game in Max Holloway, I just think it's silly to say this," he said Wednesday night.
He described the challenge as "colossal" but entered with "supreme confidence."
"The fire is in my belly roaring and it's about to be released on Saturday night," McGregor added.
On a more serious note, McGregor addressed being back in the spotlight after a civil jury found him liable for sexual assault.
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He maintained his innocence and noted no criminal charges were filed.
"It stings deep. I continue to fight.
I know the truth and I know that lying lips are an abomination to the Lord," he said.
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McGregor and Holloway first fought in 2013, with McGregor winning by decision. Their rematch headlines UFC 329 at T-Mobile Arena.
