Conor McGregor puts on affectionate display with fiancee Dee Devlin as UFC legend is called out for rematch with Khabib

CONOR McGREGOR and fiancee Dee Devlin look totally loved up on their holiday in Corsica.

The retired UFC superstar planted a kiss on his bride-to-be's lips and sipped a drink on the idyllic Mediterranean island.

But he had better enjoy it while it lasts because the Notorious is being lined up for a rematch against bitter rival Khabib Nurmagomedov.

The undefeated king wants two more fights before calling time on his own career - something McGregor has already done THREE times.

Justin Gaethje - who recently showed how hard he is by taking a brutal head kick like it was nothing - is first up at UFC 254 on October 25.

Victory in that fight would set Khabib up for a mega 30-0 pro record, requiring just one more win before he calls it a day.

And fans want to see McGregor come out of retirement for an epic rematch - and to avenge his 2018 first-round defeat to Khabib.

Before that comes the small matter of Princess Charlene's Monaco water bike challenge.

McGregor has to travel from Calvi to Monaco as quickly as possible on a water bike.

Over a distance of 180km, two teams of four will battle it out to cross the line first.

The aim of the endurance race, which will take place on September 12-13, is to raise awareness about water safety.

And the Irishman has been training day and night to ensure he is ready and raring to go.

McGregor was pictured wearing a bright green jersey as he set off on his water bike in Calvi.

But after a career caving people's heads in, it does not look like this will be enough to satisfy McGregor - who got engaged to Dee last month - long-term.

Rumours have surfaced about Floyd Mayweather's willingness to have a rematch against McGregor.

Money famously beat McGregor when the pair had a crossover boxing match in Las Vegas in August 2017.

As things stand, though, it looks like McGregor will have concerns with a different type of ring before then.

Conor and Dee - who have three-year-old Conor Jr and 18-month-old daughter Croia together - have their wedding day to plan.

Devlin travels everywhere with the Irish superstar and has done since he burst onto the scene.

He eventually hired her as an official member of his team, putting her in charge of his finances.

Since his 2013 UFC debut, McGregor has gone on to reach superstardom becoming the promotion's highest paid star.

His fight with Mayweather also contributed a major part to his £90m net worth.

Expect a load of that cash to be blown on their special day together.