Trevor Hoffman went from a shortstop to a pitcher to the Baseball
A look at Trevor Hoffman's record save in 1998
First to 600: Trevor Hoffman's journey to 'save' king
Kimbrel 8th pitcher in MLB history to earn 400 saves, Phillies
Dennis Eckersley becomes the second pitcher to record a 50-save
Detailed History Of Padres Star Closers - VAVEL USA
Trevor Hoffman records his first save with the Padres
Trevor Hoffman - Wikipedia
Trevor Hoffman – Society for American Baseball Research
K-Rod gets 50th save, closes on Thigpen's record – Orange County
300 save club - Wikipedia
1998 Yankees Diary: Padres World Series preview - Pinstripe Alley
Hoffman's Legacy Saved in Numbers, by FriarWire
GSA Spotlight: Aaron Ochsenbein