A drunken thug punched a sailor unconscious and headbutted a window during a late-night rampage down Union Street.Ben Draper, aged 26, also racially abused a bouncer and threatened a policeman in what a judge called a "thorough piece of yobbery".Violent Draper challenged strangers to a fight before hitting a Danish sailor who struck his head on the kerb, Plymouth Crown Court heard.The man lay unconscious as police and doormen tried to restrain the defendant – who broke a window...
