Contender, a male great white shark measuring nearly 14 feet long, is the largest ever tagged and studied among the Northwest Atlantic white shark population, according to researchers.

Footage shows a gigantic, adult, 1,653-pound great white shark getting tagged for research last month. The 13-foot, 9-inch predator, Contender, was tagged on Jan. 17 near the Florida-Georgia border, ...

At 13.8 feet long, the great white shark isn't the longest ever discovered, but at 1,653 pounds it's clearly large enough to ...

A nonprofit research group OCEARCH tagged a massive shark, named "Contender", while swimming off Florida's East Coast near ...