Blue Jays retire Roy Halladay's No. 32 before Opening Day game vs. Yankees – New York Daily News
Phillies to retire Roy Halladay's number on the 10th anniversary of his perfect game - The Globe and Mail
Roy Halladay Retirement Night features neat giveaway item Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.
Remembering Roy Halladay's perfect game and playoff-no hitter
Phillies announce plans to retire Roy Halladay's jersey on May 29
Roy Halladay's perfect game - Wikipedia
[Breen] The Phillies will officially retire Roy Halladay's No. 34 on August 8. Carlos Ruiz will be in attendance. : r/baseball
Phillies finally able to retire Roy Halladay's No. 34 on Aug. 8
Remembering Roy Halladay: A Year Later - Bluebird Banter
Roy Halladay, two time Cy Young winner, dead at 40 after his plane crashed in the Gulf of Mexico – New York Daily News
Phillies to Retire No. 34 in Honor of Late RHP Roy Halladay
MLB great Roy Halladay dies in plane crash
Philadelphia Phillies honor fallen police sergeant during home opener