Sylvester Stallone was in the ICU surrounded by nuns after he almost died making Rocky IV

Sylvester Stallone rewrote 'thuggish' Rocky after friend warned him no one would care about cruel character - DFA

Is it true that Sylvester Stallone almost died when filming Rocky IV? - Quora

Sylvester Stallone Says Dolph Lundgren Sent Him to the ICU During 'Rocky IV

I had to be flown into intensive care': When Sylvester Stallone needed urgent medical care during Rocky IV filming

Sylvester Stallone Says Dolph Lundgren Sent Him to the ICU During 'Rocky IV

Sylvester Stallone reveals he almost died during 'Rocky IV

Sylvester Stallone nearly died during Rocky IV after being 'pulverised

Sylvester Stallone Almost Died in Dolph Lundgren 'Rocky IV' Fight

Sylvester Stallone says he almost died when filming 'Rocky IV' - Good Morning America

Sylvester Stallone says he almost died when filming 'Rocky IV' - Good Morning America

Sylvester Stallone Says He Nearly Died Making 'Rocky IV