CONOR MCGREGOR proudly displayed his bulging biceps to movie star, politician, and ex-bodybuilder Arnold Schwarzenegger.
The UFC star, 33 years old, was seen behind the handlebars while riding a bicycle along the coast.
McGregor stretched his biceps as he rode by the seaside
McGregor uploaded the photo to Twitter, tagging Schwarzenegger while he exercised.
The Notorious captioned this snap with the following: "What's up @Schwarzenegger!"
McGregor has put on muscle over the past months and years and is now completely unrecognizable from his featherweight days at the UFC.
Schwarzenegger has shown off his toned body throughout the years.
McGregor is familiar with McGregor's 74-year old self, having worked previously with his girlfriend Heather Milligan.
Milligan, a well-known physiotherapist, has assisted McGregor with his rehabilitation after he broke his leg in a UFC fight against Dustin Poirier.
Get a PS10 Bonus with 100s of Games to Play and No Deposit RequiredShe helped him also recover from a torn anterior cruciate ligament in 2013.
Schwarzenegger met Milligan for the first time in that year. They were first spotted together in Santa Monica.
McGregor, who has been out of action for a long time following his leg injury, is keen to return to the Octagon this year.
Yesterday, he announced that he was back on social media. The Irishman had just started boxing training as a part of his recovery.
McGregor is currently in a losing streak of two fights, but McGregor teased that he would be fighting Charles Oliveira when he returns.