UFC 2. That’s When “Big” John McCarthy stepped into the Octagon and began refereeing bouts for this new sport.

Since then, he’s been the third man in the cage for countless fights. And now he’ll be ditching the referee uniform and sitting cageside with microphone.

Here’s Bellator’s official release:

Bellator is pleased to announce that it has come to an agreement with John McCarthy to serve as color commentator during broadcasts on the soon-to-launch Paramount Network, which kicks off with Bellator 192 on Saturday, January 20.

“With the addition of ‘Big’ John to our broadcast team, we have put together the premier group of MMA commentators ahead of our Jan. 20 debut on the Paramount Network,” Bellator President Scott Coker said. “With John and Chael providing analysis, you’re getting two people who have spent more time in the cage than they have spent with a headset on, and that will translate to a positive viewing experience for Bellator fans.”

Over the past 20 years, “Big” John McCarthy has set the bar when it comes to officiating in MMA, a sport where he has overseen countless fights promoted by Bellator and other promotions all over the world, serving as the referee for some of the biggest bouts in the history of the sport. A former Los Angeles Police Officer, and a Self-Defense Instructor at the Los Angeles Police Academy, McCarthy is also the founder of “C.O.M.M.A.N.D.,” a program that trains and certifies hopeful MMA referees and judges. McCarthy’s regulatory work is equally as impressive, as he was a key figure in the writing of the sport’s Unified Rules, which are recognized by the ABC and athletic commissions all across North America.

Along with his broadcasting duties, the man behind the catchphrase “Let’s get it on!” will also provide a unique level of first-hand insight to the plethora of original content produced by Bellator’s digital team.