Mariano Rivera Quietly Approaches an Underrated Record - The New York Times
1998NLDS Gm3: Trevor Hoffman strikes out the side to earn the save in Game 3 of the NLDS
Padres history (May 6): Trevor Hoffman records 400th save - The San Diego Union-Tribune
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Hoffman, Trevor Baseball Hall of Fame
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Top 50 Individual Seasons. №4 — RHP Trevor Hoffman converted 53 of…, by FriarWire
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Hoffman, Trevor Baseball Hall of Fame
June 6, 2007: Padres' Trevor Hoffman closes out Dodgers for 500th career save – Society for American Baseball Research
Padres to retire Trevor Hoffman's No. 51 - NBC Sports
Trevor Hoffman's top career moments
Trevor Hoffman, Padres equally great in 1998