On 27 December 2016 , the Russian Defence Ministry grounded all Tu-154s in Russia pending investigation into the 25 December 2016 Tupolev Tu-154 crash which killed 64 members of the Alexandrov Ensemble , an official Red Army Choir of the Russian Armed Forces
25 December 2016 Tupolev Tu-154 crash
2016 Russian Defence Ministry Tupolev Tu-154 crash
Tupolev Tu-154