Frank: A look back at Roy Halladay's perfect game 10 years later
Roy Halladay of Phillies becomes only pitcher since Don Larsen to throw MLB postseason no-hitter – New York Daily News
Roy Halladay's perfect game - Wikipedia
Roy Halladay Perfect Game: Phillies' Pitcher Throws Second Postseason No-Hitter Ever - WSJ
Where does Roy Halladay's perfect game rank among all-time regular season Phillies games? - The Good Phight
Today in Blue Jays History: Roy Halladay - Bluebird Banter
Former Phillies star pitcher Roy Halladay dies in Florida plane crash
PHI@FLA: Halladay throws a perfect game against the Marlins
Phillies' Halladay Throws Historic No-Hitter In Playoff : NPR