Orioles promote Jackson Holliday, MLB's No. 1 prospect, to Triple

Orioles promote another top prospect, adding infielder Jordan Westburg - Washington Times

Could top prospect Jackson Holliday join the Orioles this season? GM Mike Elias 'wouldn't rule it out.

Orioles promote outfield prospect Colton Cowser to major leagues

Orioles' Jackson Holliday earns Prospect Hitter of the Year Award

Orioles to promote top prospect Jackson Holliday to Triple-A Norfolk

Cubs prospects make midseason Top 100 lists - Bleed Cubbie Blue

Source: Orioles promote No. 1 prospect Jackson Holliday to Norfolk Tides by Tuesday's home game – The Virginian-Pilot

Orioles Jackson Holliday named baseball's top prospect

Untouchable Baby Birds: O's prospects who are off limits this deadline – The Baltimore Battery

Top 50 MLB prospects: Jackson Holliday, Paul Skenes top Jim Bowden's rankings - The Athletic

Jackson Holliday talks about being No. 1 prospect

Breaking Down The Orioles Six Top 100 Prospects September Call-Up Chances - Baltimore Sports and Life