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Delmarva Shorebirds on X: Thanks for the memories! Please join us
![Jackson Holliday promoted to High-A Aberdeen](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w1024/mlb/g2wlsscu4dicldo3sjli)
Jackson Holliday promoted to High-A Aberdeen
![Jackson Holliday promoted to High-A Aberdeen](https://a.espncdn.com/photo/2023/0626/r1191006_1296x729_16-9.jpg)
O's promote Holliday, MLB's top prospect, to Triple-A at 19 - ESPN
![Jackson Holliday promoted to High-A Aberdeen](https://www.oursportscentral.com/graphics/teams/hia_aberdeen_ironbirds21.png)
Jackson Holliday Promoted to Aberdeen IronBirds - OurSports Central
![Jackson Holliday promoted to High-A Aberdeen](https://fieldlevelmedia.com/wp-content/uploads/2023/09/18765080.jpg)
Orioles promote INF Jackson Holliday, 19, to Triple-A - Field
![Jackson Holliday promoted to High-A Aberdeen](https://images2.minutemediacdn.com/image/upload/c_crop,w_4576,h_2574,x_0,y_0/c_fill,w_1440,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/11/01gyt3w2tjahrtap5fwj.jpg)
Baltimore Orioles top prospect Jackson Holliday promoted to Aberdeen
![Jackson Holliday promoted to High-A Aberdeen](https://www.usatoday.com/gcdn/authoring/authoring-images/2023/08/03/USAT/70518266007-gty-1526565028.jpg?width=1200&disable=upscale&format=pjpg&auto=webp)
Jackson Holliday, MLB top prospect, hyped on Baltimore Orioles' future
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Orioles minor league report: Jackson Holliday off to 'rare' start
![Jackson Holliday promoted to High-A Aberdeen](https://www.usatoday.com/gcdn/presto/2023/08/03/USAT/2f42b273-db56-4e51-b91e-3ad78aae2009-7edc0e0d-685b-4e9e-a2b5-8be3695d4cd8_thumbnail.png?width=1280&height=720&fit=crop&format=pjpg&auto=webp)
Jackson Holliday, MLB top prospect, hyped on Baltimore Orioles' future
![Jackson Holliday promoted to High-A Aberdeen](https://img.mlbstatic.com/milb-images/image/upload/t_2x1/t_w1536/milb/ccrpanh1ygbvlvantge6.jpg)
O's Jackson Holliday promoted to Aberdeen IronBirds
![Jackson Holliday promoted to High-A Aberdeen](https://bloximages.chicago2.vip.townnews.com/stwnewspress.com/content/tncms/assets/v3/editorial/6/77/677bc922-2d9b-11ee-a203-afa960fe3833/64c44a38ae33c.image.jpg)
Former Stillwater star Jackson Holliday embraces being MLB's top