Halladay's No. 32 will be retired by Blue Jays before opener
Pitcher Roy Halladay Dies In Gulf Of Mexico Plane Crash – Houston Public Media
Retired Numbers, History
Blue Jays to retire Roy Halladay's No. 32 on Opening Day – New York Daily News
Former teammates remember Roy Halladay as Phillies retire No. 34 – Daily Local
Roy Halladay and family thank Philadelphia fans with newspaper ad
Phillies to retire Roy Halladay's number on Aug. 8 after pandemic delay
Former Blue Jays pitcher Roy Halladay killed in plane crash
ICYMI: Halladay retires as a Blue Jay — Canadian Baseball Network
ALL THOSE DEMONS': New Roy Halladay book opens curtain on Blue Jays icon
Roy Halladay's Number is Retired by Toronto Blue Jays - The New York Times
Phillies retire Halladay's No. 34 in tribute to late ace
Citing Back Problems, Halladay Retires After 16 Years and 203 Wins - The New York Times
Who Was Roy Halladay?, MLB Career Stats
Roy Halladay signs 1-day contract to retire as a Blue Jay