The Seawolf-class fast-attack submarine USS Connecticut (SSN-22) struck an object while submerged on the afternoon of Oct. 2, while operating in international waters in the Indo-Pacific region. 11 US Navy sailors experienced minor or moderate injuries. USS Connecticut’s nuclear propulsion plant and spaces were not affected and remain fully operational. The extent of damage to the remainder of the submarine is being assessed. The Connecticut was operating in the waters around the South China Sea as the US and its allies have been carrying out a major multinational show of force in the region, known as Carrier Strike Group 21. The ongoing exercise saw ships from the US, UK, Japan, Australia, Canada, and the Netherlands, including three aircraft carriers, training in and around the area.