We're 75 miles off Florida's middle keys fishing for a maneater. We tangle with a titan on this week's Monster Fish.

Dennis continues his monster hunt for 1,000 pound bluefin tuna and Trev hunts down the monster thresher shark.

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...