Three territories promise is so confusing
Pentangeli I weltched? Michael they feel cheated Cicci No - No, that was no heart attack.

I too reckon Roth didn't order Pentangeli's murder also it looks bad for him that his partner tried to kill Michael's partner when he went to make the deal, at his request

What was Roth's connection from Miami with the Rosatos in New York?
He always kept a low profile and got away with it 300 million of it before shooting up the Don's bedroom