Orioles promoting top prospect Jackson Holliday to Double-A Bowie, AP source says - WTOP News
The Washington Post - 12 19 2019, PDF, The United States
Soaring Orioles hovering atop the American League — and their future could be even brighter - WTOP News
Orioles prospect season in review: Jackson Holliday and the other top picks - Camden Chat
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Soaring Orioles hovering atop the American League — and their future could be even brighter - WTOP News
No. 1 pick Jackson Holliday signs deal with Orioles, ready to embrace pressure
Top Pick Jackson Holliday Confident He Is On Fast Track To Join Orioles - PressBox
Orioles agree to terms with first overall pick Jackson Holliday; record deal pending physical
Baltimore Orioles top prospects latest updates
Orioles promoting top prospect Jackson Holliday to Double-A Bowie, AP source says
Orioles promoting top prospect Jackson Holliday to Double-A Bowie, AP source says
The Washington Post - 12 19 2019, PDF, The United States
Orioles sign No. 1 overall draft pick SS Jackson Holliday
Orioles agree to terms with first overall pick Jackson Holliday; record deal pending physical
Jackson Holliday has new goals after reaching Double-A with Bowie