Whacking Maranzano in his Park Avenue office really required some planning like Castellano. He hired Mad Dog Coll to have Lucky Luciano rubbed out, but Lucchese warned Lucky of Maranzano's duplicity. Lucky then sent four hitmen whom Maranzano didn't know of and had them dress up as IRS agents and cops so Maranzano would drop his guard.

Coincidentally, both Maranzano and Castellano were crowned "capo di tutti capi" and died when both were at the height of their careers.