Ryan Howard officially retires from baseball - The Good Phight

MLB notebook: Ryan Howard announces his retirement

Ryan Howard – Society for American Baseball Research

Pitchers removed during a no-hitter

Phillies' Ryan Howard on memories and endings in Philadelphia - Sports Illustrated

Jimmy Rollins reflects on decline of Black players in MLB – The Denver Post

Nickname The Phillie: Ryan Howard Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.

Robinson Cano, Pablo Sandoval, and more former MLB stars join budding new baseball league