Roy Halladay roughed up as Phillies fall to Tigers, 10-6, at

Roy Halladay returns to Philadelphia Phillies as guest instructor – The Denver Post

Phillies Roy Halladay Throws MLB's 20th Perfect Game

10/6/2010: Roy Halladay throws a no-hitter in his first postseason appearance

Phillies' Halladay, With 18 Strikes in Row, Tops Mets' Niese - The New York Times

Houston Astros & Philadelphia Phillies World Series Bound

2010 NLDS Game 1 - Phillies vs. Reds (Roy Halladay's Postseason no-hitter)

Roy Halladay was a clear Hall of Famer - Beyond the Box Score

Facts and Figures Philadelphia Phillies

2010 Philadelphia Phillies season - Wikipedia

October 6, 2010: Phillies' Roy Halladay throws postseason no-hitter – Society for American Baseball Research

Roy Halladay's 10 greatest baseball moments

The Phillies' Four Aces - The New York Times

Phillies' Roy Halladay throws no-hitter in postseason – The Denver Post

MORE