Shark savagely mauls lifeguard leaving him unconscious as terrified beachgoers see ‘big red stain’ in the water

A LIFEGUARD has been savagely mauled by a shark at a popular beach in Hawaii. Chance Swanson, 33, was spotted unconscious in the water by terrified beachgoers who said he was surrounded by a pool of blood. Chance was hauled out of the water and found to have severe bite wounds on his left leg….