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ICYMI: Halladay retires as a Blue Jay — Canadian Baseball Network
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Roy Halladay keeps inspiring Canadian pitchers
Citing Back Problems, Halladay Retires After 16 Years and 203 Wins - The New York Times
Roy Halladay, legendary Blue Jays pitcher, killed in small plane crash
On This Day: Roy Halladay Retires as a Member of the Blue Jays