Australia said Saturday it had expressed serious concerns to China over an "unsafe and unprofessional" interaction between Australian naval divers and a Chinese warship earlier this week, which resulted in minor injuries.Australian Defense Minister Richard Marles said in a statement the incident occurred Tuesday when Australia's Toowoomba, a long-range frigate, was conducting diving operations to clear fishing nets from its propellers in international waters inside of Japan's exclusive economic zone.A People's Liberation Army Navy destroyer operating in the vicinity approached the vessel an…READ FULL ARTICLE