At least 20 people were killed by asphyxiation and at least 21 more were injured, making it the worst Russian submarine disaster since Kursk sank in 2000.
Sekurang-kurangnya 20 orang tewas akibat asfiksia dan 21 lagi cedera, menjadikannya kecelakaan kapal selam terburuk sejak Kursk tenggelam pada tahun 2000.