Divers in Thailand attempt to free whale shark entangled in rope

A group of divers in Thailand tried to save a whale shark whose tail was tied by rope. Video filmed on Saturday shows the whale shark swimming with a nylon rope tied around its tail. But the knife was too small and could not cut through the rope. Injured and with a rope still tied to its tail, the whale shark eventually swam away Subscribe to Guardian News on YouTube ► Support the Guardian ► Today in Focus podcast ►