OMG! Sylvester Stallone Had To Sell His Dog And Even Script Of Rocky For This Shocking Reason

His career began with a dog.

Sylvester Stallone is one of the most iconic action stars in the history of Hollywood. From Rocky to The Expendables and Rambo to Stop, Or My Mom Will Shoot!, Sly found his niche at an early age and kept it going through the ages. But how did he get his big break? It all started with a dog named Butkus.