This comes after McGregor announced his retirement from MMA but there is speculation that McGregor announced his retirement as a negotiation tactic while in talks with the UFC for his next fight.
Regarding Gronk, who is a big WWE fan, announcing his retirement from pro football, the chances of him making another appearance on WWE television or perhaps working a match could become a reality.
McMahon noted in a recent interview with TMZ Sports that she would love to sign both stars.
“Anybody who has a real big personality. I’d love to have Gronk in the ring. Conor McGregor, huge personality. It’s really about bringing in the biggest personalities with the best athletic ability.”
You can watch the entire interview by clicking on the player below: