The latest exchange between the fight rivals, who faced off in August 2017, has caught the fancy of fans, albeit online. The undefeated boxing legend uploaded a video himself entering the Octagon, which is basically the MMA superstar's territory.
It didn't take long before McGregor reacted to Mayweather's post and acknowledged the obvious trolling, even with a little help from his son.
The Notorious must have also taken exception to Money sharing earlier a photo of their megabout, whose caption is about the latter "crushing" him.
The two are clearly messing around, but social media was nonetheless abuzz, especially over the idea of Floyd returning the favor and slugging it out in Conor's rules.
Basically how the Mayweather-McGregor rematch plays out
Prominent figures on #MayMac2 hapenning inside the cage
Who knows? Ronda Rousey is now in the WWE
That's the bigger problem