The New York Rangers have multiple selling points as a franchise looking for free agents. Here are three of the biggest signings in franchise history, both in terms of performance and price tag. Wayne GretzkyYou cannot have this list of free agent signings without including “The Great One”, Wayne Gretzky. He came to the club following some great success in Minnesota, and much like who will be the best free agent signing of all time below, No. Artemi PanarinThere is no bigger free agent signing in franchise history than the deal for Artemi Panarin in 2019.