Great white shark attack in San Francisco Bay

A great white shark swam into San Francisco Bay and attacked a seal on Oct. 10, 2015, leaving a pool of blood and drawing a huge crowd on the pier. Warning: Video contains graphic content that may disturb some viewers.
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A great white shark swam into San Francisco Bay and attacked a seal on Oct. 10, 2015, leaving a pool of blood and drawing a huge crowd on the pier. Warning: Video contains graphic content that may disturb some viewers.