Berlin – Millions of television viewers knew William Cohn as the announcer for entertainer Jan Böhmermann. He was in almost every episode of the then Zdfneo show “Neo Magazin Royale”. In the talk format “Roche & Böhmermann” he introduced the guests. As Cohn’s management confirmed on Saturday, the actor, singer, author and speaker died “suddenly and unexpectedly” in Basel on Thursday. He was 65 years old.