David Blaine is planning a brand new stunt after his failure to complete the last one - and this time there will be no rescuers on hand to save him.

He has not yet revealed the details of the stunt, but he said he conceived the idea whilst submerged in the glass sphere last week as part of his underwater project.

However he did tell Larry King during an interview on CNN that "there will be no safety involved. It will be from point A to point B. Either you make it or you don't."

King responded: "In other words you could die?" to which Blaine replied, "I'm not going to die because I'm going to prepare and train and be as serious as I can."