Two American men, a high-profile dancer & a teenage musician, have been arrested by Tokyo police investigating the murder of an Irish student apparently strangled to death in a luxury Tokyo hotel. Nicola Furlong, 21, was found dead in the early hours of Thursday morning after she attended a Nicki Minaj concert with a female friend, also a 21-year-old Irish student.Dancer James Blackston, 23, and a 19-year-old male musician, who has not been identified by police, have been arrested on suspicion of sexually assaulting Ms Furlong's friend in a taxi on the way to the hotel. Police are investigating whether...