Ballets Russes public, "Jeux" was eclipsed two weeks later by the premiere of Igor Stravinsky's "The Rite of Spring" ("Le Sacre du printemps"), also choreographed by Nijinsky. Because of mental illness, Nijinsky eventually retired from dance; he was diagnosed with schizophrenia. Léonide Massine was born in Moscow, where he studied both acting and dancing at the Imperial School. On the verge of becoming an actor, Massine was invited by Sergei Diaghilev to join the Ballets Russes, as he was seeking a replacement for Vaslav Nijinsky. Diaghilev encouraged Massine's creativity and his entry into choreography. Massine's most famous creations for the Ballets Russes
The Firebird leader. The lead role was fanced by Michel Denard. The Mariinsky Ballet performed the original choreography at Covent Garden in August 2011, as part of their Fokine retrospective. The National Ballet of Canada created a version of the "Firebird" for television, occasionally rebroadcast, in which special effects were used to make it appear that the Firebird is in flight. On 29 March 2012, the American Ballet Theatre premiered the ballet with choreography by Alexei Ratmansky at the Segerstrom Center for the Arts in Costa Mesa, California, starring Misty Copeland. The ballet centers on the journey of its hero, Prince Ivan.