The Call-Up: Heston Kjerstad Jarrett Seidler and Nathan Grimm September 14, 2023 Share: > Image credit: © Joe Nicholson-USA TODAY Sports Subscribe to Baseball ProspectusThe Orioles have summoned up another prospect out of their (formerly) absurdly loaded system. Full access to this article is for Premium Baseball Prospectus subscribers. Sign up today to get access to insightful analysis for the discerning baseball fan. Super-Premium - $66.99 / yearPremium - $45.95 / yearPremium Monthly - $6.99 / month Subscribe to Baseball Prospectus In This Article 0 Heston KjerstadThe Call-up Related Articles The Call-Up: Kevin Alcántara $ by Nathan Graham 9/26 0 The Call-Up: Jackson Jobe $ by Jarrett Seidler 9/24 0 The Call-Up: Luisangel Acuña $ by Jeffrey Paternostro 9/16 1 The Call-Up: Kumar Rocker $ by Jarrett Seidler and Timothy Jackson 9/12 0 The Call-Up: Thomas Saggese $ by Ben Spanier and Carlos Marcano 9/11 0 Latest Articles Fantasy Shortstops to Avoid in 2025 $ by Mike Gianella, Timothy Jackson, and Carlos Marcano 2/14 1 Early ADP Analysis ’25: Shortstop $ by Mike Gianella 2/14 0 What They’re Saying: Angels in the Infield Edition $ by Howard Megdal 2/14 0 The 10/90 Scale ’25: Anthony Volpe $ by Bryan Grosnick 2/14 0 The BP Dynasty 101 for 2025 $ by Jesse Roche and Bret Sayre 2/14 7 more chevron_rightchevron_right Jarrett Seidler Nathan Grimm More about: Heston KjerstadThe Call-up Latest Articles Fantasy Shortstops to Avoid in 2025 $ by Mike Gianella, Timothy Jackson, and Carlos Marcano 2/14 1 Early ADP Analysis ’25: Shortstop $ by Mike Gianella 2/14 0 What They’re Saying: Angels in the Infield Edition $ by Howard Megdal 2/14 0 Related Articles The Call-Up: Kevin Alcántara $ by Nathan Graham 9/26 0 The Call-Up: Jackson Jobe $ by Jarrett Seidler 9/24 0 The Call-Up: Luisangel Acuña $ by Jeffrey Paternostro 9/16 1 You need to be logged in to comment. Login or Subscribe