Watch your back MJ and LeBron, "Nature Boy" Ric Flair tells TMZ Sports he signed a fat deal with Adidas ... and he's comin' for Nike's neck!!
We saw Flair at LAX earlier this week -- and after he broke down his beef with WWE over "The Man" -- he dropped some endorsement deal news on us.
"Ready for the good news? Adidas thinks I'm 'The Man.' I signed a deal with them, and we're fixin' to make Nike the 2nd brand. It's not gonna be Air Jordan anymore, it's gonna be Air Flair, and I can't jump.