UFC star Conor McGregor debuts his '70s Porn Star Look', and Twitter is having a field day.

CONOR MCGREGOR unveiled a “70s porn star look” – and Twitter had a field day.

The former UFC champion has prided himself on his style over the years, splashing out on expensive watches and suits.

But McGregor took a gamble by shaving off his iconic beard and leaving only a goatee moustache.

It left fans online comparing him to WWE legend Hulk Hogan, Tiger King Joe Exotic and UFC Hall of Famer Chuck Liddell.

One said: “Rockin that 70’s porn star look.”

Another added: “Conor McBrother.”

One joked: “My boy got the Hulk Hogan Handle bar Porn Stache.”

Another commented: “Getting some serious Chuck Liddell vibes!!”

McGregor, 34, has been out since July 2021 when he broke his leg in the opening round against Dustin Poirier, also 34.

And in that period of recovery, he has not been in the United States Anti-Doping Agency’s all-year round testing pool.

To return, he must complete six months of testing but the former two-weight champion is yet to be added to USADA’s online database.

The last UFC pay-per-view of the year is set for December 16, meaning McGregor would have needed to enrol by June 16.

It leaves his return facing the KO and shelved until next year.