“The game is on,” he shouted under an oxygen mask as a phalanx of reporters swarmed him. He may have previously quoted Sherlock Holmes, but yesterday the ‘Knight’ was revealed as an international fugitive in the latest twist in a real life adventure more feverish than Sir Arthur Conan Doyle ever dreamed of. After a day of deliberation, Sheriff Norman McFadyen announced that the suspect was Nicholas Rossi, 35, also known as Nick Alahverdian, a native of Rhode Island, who faked his death and escaped across the Atlantic in