The Greatest Tag-Team Tournament (最強タッグ戦、登竜門, Saikyō taggu-sen, touryūmon; The Strongest Tag-Battle, The Gateway to Success) is the ninth episode of Beyblade: Metal Fury and the 111th episode of the Metal Saga.It first aired in Japan on May 29, 2011, and is set to air in America on December 8, 2012.