So, there was a sudden drop in pressure due to an air leak on 8-30. Upon investigation, they found holes that seem to suggest somebody drilled holes in the spacecraft; while on the ground or in flight. Crazy... Alarming new traces of 'drilling' have been found on a Soyuz spacecraft docked with the International Space Station, Russian sources revealed today. Moscow had already hinted at possible sabotage over damage found to the Soyuz MS-09 and a major whodunnit investigation is underway. Officials have claimed the damage to the spacecraft appears to have been caused by a drill, and could have occurred on the ground pre-launch - or while in orbit. Now a source close to the Russian space agency Roscosmos has admitted the damage was more extensive than previously thought.