Yo, Adrian! Seems Stallone thinks The Natural is the real deal. As he told David Letterman:
"Someone asked me, 'You put all these tough guys, Dolph Lundgren, Jet Li, in a room together, who comes out?' If you walked in 10 minutes later you'd see Randy Couture sitting on top of us having a chocolate fudge sundae."
http://www.youtube.com/watch?v=sapR5AAgZ4o&feature=player_embedded