Russian diver works to rescue fish trapped in abandoned net

This is the moment a diver rescued a small fish that had become trapped in an abandoned net in the Sea of Japan.

Footage captured by Dmitriy Rudas, a diver with 20 years of experience, near Vladivostok on September 2, shows the diver using a knife to cut the rope of the abandoned net.

After a few minutes, the fish manages to break free and swim away.