Mariners players born in Washington state
Olerud's baseball career nothing short of amazing
Mack's Mets: Mack - GOAT: #50 1B John Olerud
John Olerud: A Seriously Underrated First Baseman (Olerud needs more recognition than he has!)
Historically Underrated: John Olerud
John Olerud was a Seriously Underrated Baseball Player : r/NewYorkMets
Happy Birthday John Olerud and Eric Hinske - Bluebird Banter
John Olerud Headlines 2019 Pac-12 Hall of Honor Class - Washington State University Athletics
Daughter of former Met, Yankee John Olerud dies at 19
John Olerud: A Seriously Underrated First Baseman (Olerud needs more recognition than he has!)