FILE - In this Tuesday, Sept. 20, 2011 file photo, Sergei Filin, center, poses with members of the Bolshoi Theater company involved in the Sleeping Beauty ballet, after a rehearsal, in the Bolshoi Theater that underwent renovation, in Moscow, Russia. A Moscow police said Friday, Jan. 18, 2013, that Filin, an artistic director at the legendary Bolshoi Theater, was attacked Thursday night by a man who splashed acid onto his face as the 43-year-old former dancer came out of his car outside his home in central Moscow. (AP Photo/Mikhail Metzel, File)