Referee Herb Dean gives an interesting insight on Sean O’Malley's loss to Merab Dvalishvili after refereeing the main event at UFC 306 in Las Vegas.

Iconic referee Herb Dean has responded to criticism from Joe Rogan and others for his performance in the main event at UFC ...

Referee Herb Dean responds to criticism that he was too involved in Sean O’Malley vs. Merab Dvalishvili main event at UFC 306 ...

After receiving backlash for his role in the UFC 306 main event, referee Herb Dean offers his side of the story ...

Herb Dean explained his persistence in wanting more volume and action from Merab Dvalishvili in the later rounds of the UFC ...

Tenured UFC referee Herb Dean is responding to those who have been critical of his performance at UFC 306 earlier this month.

Veteran referee Herb Dean responds to critics of his refereeing in the Merab Dvalishvili vs. Sean O’Malley title fight at UFC 306.

Herb Dean shares a funny story about Merab Dvalishvili kissing Sean O'Malley, describing the moment as a "little bit romantic ...

The gold standard in MMA refereeing opened up on why he frequently told Merab Dvalishvili to work more in UFC 306 main event ...

Referee Herb Dean explains why he kept calling for action from Merab Dvalishvili in his fight vs. Sean O'Malley at UFC 306.

UFC veteran referee Herb Dean has responded to the criticism he has received for the way he officiated the UFC 306 main event ...

Former UFC bantamweight champion T.J. Dillashaw was among the UFC 306 viewers who were confused by Herb Dean's constant calls ...