Leo Barraclough Senior International CorrespondentJohnny Depp used the blood from the severed tip of his finger to paint messages on a mirror, a court heard Thursday, the third day of his libel trial against the publisher of The Sun newspaper in London.Depp is suing Rupert Murdoch’s News Group Newspapers and journalist Dan Wootton for an article on The Sun website on April 27, 2018 that described him as a “wife beater.” Depp denies that he was violent toward his former wife Amber Heard, to whom