Vietnamese fishermen caught a 3.9-meter-long giant oarfish, a deep-sea fish rarely seen in shallow waters, off the coast of Vietnam on May 22, 2018. (Video: VCG
Vietnamese fishermen caught a 3.9-meter-long giant oarfish, a deep-sea fish rarely seen in shallow waters, off the coast of Vietnam on May 22, 2018. (Video: VCG)