The gas pipeline and telecommunication cable between Estonia and Finland, which are laid along the bottom of the Gulf of Finland, were damaged. The damaged cable is located at a depth of 70 m, and the gas pipeline is located at a depth of 60 m in the Finnish economic zone. It is assumed that the Russians may be involved in the damage, as revenge for Finland joining NATO. The damage was done neither by a diver nor by a small underwater robot, but rather severe. Repairs may take several months.