High Quality Content by WIKIPEDIA articles! The NHK Trophy is an international, senior-level invitation-only figure skating competition. Elite figure skaters compete in the disciplines of ladies' singles, men's singles, pair skating, and ice dancing. The location changes yearly. The NHK Trophy is the final competition of the six in the ISU Grand Prix of Figure Skating series. In 2005, the NHK Trophy was held in Osaka, Japan, from December 1st through December 4th. The compulsory dance was the Tango Romantica.