Why Roy Halladay Deserved to be a First Ballot Hall of Famer - Cooperstown Cred
MLB Hall of Famer Roy Halladay was on drugs and did stunts when plane crashed in 2017, NTSB say - CBS News
Roy Halladay dies in plane crash
Roy Halladay: Baseball Hall of Famer was doing airplane stunts and had drugs in his system on day he crashed, NTSB report says
Why Roy Halladay Deserved to be a First Ballot Hall of Famer - Cooperstown Cred
Book excerpt: What made Roy Halladay so special, on and off the mound - The Athletic
Roy Halladay dies in plane crash
Retired baseball star Roy Halladay killed in Icon crash - AOPA
Roy Halladay Killed In Plane Crash - MLB Trade Rumors
Roy Halladay Dies in Plane Crash in Gulf of Mexico - The New York Times