Phillies to retire Roy Halladay's No. 34 on perfect game anniversary – The Denver Post
Roy Halladay's number 34 to be retired: Phillies to honor Doc this spring - 6abc Philadelphia
Michael Lorenzen throws a no-hitter in his home debut with the Phillies, 14th in franchise history
As cases for Roy Halladay and Dick Allen point out, baseball's retired numbers are multiplying
Roy Halladay's jersey to be retired by Blue Jays on Opening Day - Sports Illustrated
On this day, Phillies drafted an all-time great
Which Phillies should have their jersey number retired next?
Blue Jays retire Roy Halladay's No. 32 before Opening Day game vs. Yankees – New York Daily News
Phillies to retire No. 15 in honor of former slugger Dick Allen
Pitcher Roy Halladay dies in Gulf of Mexico plane crash
Roy Halladay dies in plane crash
The Phillies' postseason drought is over: Here's to the memories, and the names - The Athletic
Phillies' next retired number prediction
Flimsy number retirement policy shouldn't preclude Phillies from honoring Ryan Howard Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.
Former Phillies star pitcher Roy Halladay dies in Florida plane crash