Tail-whipping thresher sharks are giving fishermen some thrills on the ocean and plenty of steaks on the grill.

Tail-whipping thresher sharks are giving fishermen some thrills on the ocean and plenty of steaks on the grill.

A 538-pound thresher shark was caught off the coast of New Jersey. There are some large thresher sharks out there cutting through the water, wagging their sickle-shaped tail. Hoffman's Marina in ...