The Call-Up: Ryan McKenna Jeffrey Paternostro and Tim McCullough April 7, 2021 Share: > Image credit: © Nathan Ray Seebeck-USA TODAY Sports Subscribe to Baseball ProspectusWith Austin Hays hitting the IL, the Orioles had an outfield vacancy. 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 Baltimore OriolesRyan McKennaThe Call-up Related Articles The Call-Up: Geraldo Perdomo $ by Jeffrey Paternostro and Mark Barry 4/03 0 The Call-Up: Akil Baddoo $ by Jeffrey Paternostro and Howard Megdal 4/02 0 The Call-Up: Tucupita Marcano $ by Brandon Williams and Bret Sayre 4/02 0 The Call-Up: Chris Rodriguez $ by Jeffrey Paternostro and Mark Barry 4/02 0 The Call-Up: Jonathan India $ by Keanan Lamb and Nathan Grimm 4/01 0 Latest Articles Box Score Banter: The Red Bruise of Courage $ by Baseball Prospectus Editors 4/09 2 Spin Rate Is Higher Than Ever $ by Robert Arthur 4/09 5 Golden Age: Week of April 4 $ by Matt Sussman 4/09 0 The Dynasty Report: Week 2 $ by Jesse Roche 4/09 0 Fantasy Starting Pitching Planner: Week 3 $ by Jon Hegglund 4/09 2 more chevron_rightchevron_right Jeffrey Paternostro Tim McCullough More about: Baltimore OriolesRyan McKennaThe Call-up Latest Articles Box Score Banter: The Red Bruise of Courage $ by Baseball Prospectus Editors 4/09 2 Spin Rate Is Higher Than Ever $ by Robert Arthur 4/09 5 Golden Age: Week of April 4 $ by Matt Sussman 4/09 0 Related Articles The Call-Up: Geraldo Perdomo $ by Jeffrey Paternostro and Mark Barry 4/03 0 The Call-Up: Akil Baddoo $ by Jeffrey Paternostro and Howard Megdal 4/02 0 The Call-Up: Tucupita Marcano $ by Brandon Williams and Bret Sayre 4/02 0 You need to be logged in to comment. Login or Subscribe