Roy Halladay's Number is Retired by Toronto Blue Jays - The New York Times
Blue Jays retire Roy Halladay's No. 32 in opening day ceremony
Roy Halladay – Society for American Baseball Research
ALL THOSE DEMONS': New Roy Halladay book opens curtain on Blue Jays icon
MORE
Roy Halladay, legendary Blue Jays pitcher, killed in small plane crash
Toronto Blue Jays to retire Roy Halladay's No. 32
Blue Jays to retire Roy Halladay's No. 32 jersey - The Globe and Mail
Former Blue Jays pitcher Roy Halladay voted into Baseball Hall of Fame
Halladay announces his retirement from baseball
Retired pitcher Roy Halladay killed in plane crash - The Boston Globe
Blue Jays' All-Time Retired Numbers
Roy Halladay retires as a Blue Jay after injuries cut short Hall of Fame career - Sports Illustrated