Trevor Hoffman went from a shortstop to a pitcher to the Baseball
TIMELINE: Trevor Hoffman's Hall of Fame career
Alexander: Trevor Hoffman's Hall pass overdue, and well deserved – Orange County Register
TIMELINE: Trevor Hoffman's Hall of Fame career
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Will Trevor Hoffman get in to the Hall of Fame? The case for and against him
September 2, 2003: Trevor Hoffman makes return to Padres from shoulder surgery – Society for American Baseball Research
The Rise of the Accidental Pitcher - WSJ
Trevor Hoffman: 10 Hall of Fame Moments - Cooperstown Cred
Trevor Hoffman - Wikipedia
For Some Major League Pitchers, Pitching Came Second — College Baseball, MLB Draft, Prospects - Baseball America