Conor McGregor vs. Donald "Cowboy" Cerrone is NOT a done deal, as some reports have indicated -- Dana White tells TMZ Sports, "Not true. Not even close."
Both Conor and Cowboy have publicly shown interest in the fight -- and White recently said he's down to make it happen. Fans are excited.
In fact, UFC announcer Joe Rogan was talking about the matchup on "The Joe Rogan Experience" podcast Sunday night ... and said, "It's a done deal, as far as I know.