Sylvester Stallone Slams 'Rocky' Spinoff 'Drago'

Sylvester Stallone channeled his inner Rocky to throw a haymaker punch at the upcoming Rocky spinoff, Drago!

The 76-year-old actor wrote in a now deleted Instagram post, “After IRWIN WINKLER and FAMILY SUCK ROCKY DRY! Presumed to be the most hated, untalented, decrepited (sic) producer in Hollywood and his cowardly children have found their next meal… Drago. RETURN MY RIGHTS BLOODSUCKERS! Throughout history so many artists in every industry, recording, painting, writing you name it have been destroyed by these blood suckers who have destroyed so many families, lining their pockets with other people!”

Click inside to see who he took aim at next…

Sylvester then set his sights on Dolph Lundgren, who played Russian fighter Ivan Drago in “Rocky IV” and is planned to be at the center of the story of this potential new spinoff.

“DOLPH, why? Not a phone call? #parasite producers #exploited artists victims,” Stallone ended.

Sylvester played Rocky Balboa in eight films, directed four of them, and served as a writer or co-writer on all the Rocky films and Creed II.

See how Dolph responded to Sylvester‘s call out here.

Earlier this year, Sylvester purchased a an $18 million mansion in Hidden Hills.