Watch man swimming unaware of hammerhead sharks circling him

Jason Macintosh posted this shocking video on Instagram with drone footage of an unaware swimmer floating on his back with severl hammerhead sharks swimming around him and even circling him. The swimmer even gives a thumbs up to the drone. And to the surprise of no one, this video comes from Miami Beach, Florida.

This is not the only animal story out of Florida this week. In south Florida, the weirdness continued when a man saved his adorable puppy from the jaws of an alligator and it was all captured on video. Watch that dramatic clip here.