Roy Halladay – mlbblogger
Roy Halladay's perfect game - Wikipedia
Phillies: Top five pitching seasons over the last 10 years
Roy Halladay comes through as Philadelphia Phillies stay alive in National League championship series
Phillies to honor Roy Halladay 10 years after perfect game - ESPN
13 years ago, Phillies' Roy Halladay pitched 2nd no-hitter in MLB postseason history [video], MLB
Roy Halladay, former Philadelphia Phillies pitcher, killed in plane crash - ABC11 Raleigh-Durham
Ten years later, Roy Halladay's perfect game lives on with the Phillies, Marlins, and so many others who were there
Halladay throws perfect game, beats Marlins 1-0 - The San Diego Union-Tribune
Roy Halladay's top five moments with the Phillies
Halladay a perfect addition to Phillies history
Shining light on the career and life of Roy Halladay