"I took a punch for nothing," Facchinetti said, according to a rough translation of posts on his social media accounts..
"That punch could go to anyone. My friends, my wife, or other friends. That's why I decided to sue Conor McGregor because he is a violent and dangerous person."
Insider sought comment from a McGregor spokesperson regarding the allegation but never received a reply.
Chimaev, unbeaten in nine pro bouts, fights Jingliang Li - his first opponent since overcoming the coronavirus - at the UFC 267 event on October 30 at the Etihad Arena in Abu Dhabi.
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