Ryan Callahan hangs em up. What a career. - Spittin' Chiclets
Top Line: Roberto Luongo trade fallout; Ryan Callahan deadline drama; more - Sports Illustrated
Ryan Callahan New York Post
Former Tampa Bay Lightning, New York Rangers F Ryan Callahan retires
Ryan Callahan retires, has 'no regrets' over Lightning and Rangers tenures - The Athletic
Lightning's Ryan Callahan announces retirement after 13 seasons
Ryan Callahan (@TheRealCally24) / X
Ryan Callahan may be forced to retire from NHL due to injury
Callahan: Rinne Retires; Does Nashville Need a Goalie?
How to pronounce Ryan Callahan
Lightning's Ryan Callahan misses game after appendectomy