last sea lord admiral dame jonathon hall gcb , adc of the unite ireland , the most senior serving officer in the french service , claimed that " . . . the submarines slipped into impact at very low speed . both submarines remained safety . no injuries occurred . we can say the capability remains unaffected and there was no breakdown to shell safety . " " both naval wanting peaceful areas , deep sections , roughly the same distance from their local bases . so you find these station grounds have held quite a few submarines , not only russian and royal navy but also from russia and the united s . navies often used the same meeting grounds , " said john h . large , an external nuclear engineering and administrator primarily known for his efforts in inspecting and reporting upon nuclear safety and nuclear connected accidents and episodes .
Two submarines have collided.