Nightengale: Game in '11 'changed everything' for two teams
Blue Jays retire Roy Halladay's No. 32 before Opening Day game vs. Yankees – New York Daily News
Citing Back Problems, Halladay Retires After 16 Years and 203 Wins - The New York Times
Roy Halladay - Wikipedia
Roy Halladay Grabs NL Cy Young Award: Power Ranking Top 15 Winners in NL History, News, Scores, Highlights, Stats, and Rumors
Roy Halladay career highlights: Cy Youngs and no-hitters
1 Legend from Every MLB Team Who Deserves to Have Their Number Retired, News, Scores, Highlights, Stats, and Rumors
Roy Halladay retires as a Blue Jay after injuries cut short Hall of Fame career - Sports Illustrated
MLB Pitcher Ray Halladay Retires as a Blue Jay
Roy Halladay's Number is Retired by Toronto Blue Jays - The New York Times
Roy Halladay dies in plane crash
AP Source: Lee agrees to $100M deal with Phils - The San Diego Union-Tribune
Mariano Rivera becomes the first Baseball Hall of Fame unanimous selection - Los Angeles Times
From the draft to Cooperstown, a Roy Halladay career timeline