The Call-Up: Ryan Mountcastle Jeffrey Paternostro and Mike Gianella August 21, 2020 Share: > Image credit: Kim Klement-USA TODAY Sports Subscribe to Baseball ProspectusThe Orioles are adding reinforcements in the form of one of their top position player prospects. 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 / monthBasic - Free Subscribe to Baseball Prospectus In This Article 0 Baltimore OriolesRyan MountcastleThe Call-up Related Articles The Call-Up: Jonatan Clase $ by John Trupin and Nathan Grimm 4/18 0 The Call-Up: Jack Leiter $ by Grant Schiller and Carlos Marcano 4/18 0 The Call-Up: Andy Pages $ by Nathan Graham and Nathan Grimm 4/16 0 The Call-Up: Nick Nastrini $ by Jeffrey Paternostro and Bryan Grosnick 4/15 0 Box Score Banter: Holliday Greetings B by Catherine Galanti 4/11 1 Latest Articles MLU: Bratt Frustrates Opposing Hitters $ by Ben Spanier 4/25 1 Box Score Banter: Knuckling (Way, Way) Up B by Catherine Galanti 4/25 1 The Most Dominated Teams of All-Time: 18-19 $ by Steven Goldman and Rob Mains 4/25 0 Golden Age: April 19-27 B by Matt Sussman 4/25 0 Yoshinobu Yamamoto Was Too Good To Be Great Right Away $ by Ginny Searle 4/25 0 more chevron_rightchevron_right Jeffrey Paternostro Mike Gianella More about: Baltimore OriolesRyan MountcastleThe Call-up Latest Articles MLU: Bratt Frustrates Opposing Hitters $ by Ben Spanier 4/25 1 Box Score Banter: Knuckling (Way, Way) Up B by Catherine Galanti 4/25 1 The Most Dominated Teams of All-Time: 18-19 $ by Steven Goldman and Rob Mains 4/25 0 Related Articles The Call-Up: Jonatan Clase $ by John Trupin and Nathan Grimm 4/18 0 The Call-Up: Jack Leiter $ by Grant Schiller and Carlos Marcano 4/18 0 The Call-Up: Andy Pages $ by Nathan Graham and Nathan Grimm 4/16 0 You need to be logged in to comment. Login or Subscribe