how did Iorn MIke Dibiase get a heart attack?

Question

i remember watching him as a kid he had a match with Harley Race and he suddlney colassped in the ring and i heard on the news that he died how did that happen

Answer 1

too much stress

Answer 2

He died in the ring wrestling Man Mountain Mike in 1969 he adopted Ted Dibiase as a child.

Answer 3

He probably ate too much .

Answer 4

high cholesterol