Welcome to RockiesRoster.com, a database designed to help Rockies fans keep track of the status of every player in the Colorado Rockies organization. Rockies Roster is updated daily.

Our Transactions Log is kept to help follow the procedures, and our Transaction Handbook is designed to help you understand how professional baseball transactions work and the rules they follow.

Colorado Rockies

Active Roster

Players available to play in a MLB game

40-Man Roster

Players eligible to for the Active Roster

Transactions

Recent 40-man roster transactions

Minor League Teams

Recent Transactions

Player Date Notes
Matt Pierpont 03/26/20 Matt Pierpont has been assigned to Albuquerque Isotopes (AAA). Mar‑26 Matt Pierpont has been assigned to Albuquerque Isotopes (AAA).
Michael Choice 03/26/20 Michael Choice has been assigned to Albuquerque Isotopes (AAA). Mar‑26 Michael Choice has been assigned to Albuquerque Isotopes (AAA).
Kelby Tomlinson 03/26/20 Kelby Tomlinson has been assigned to Albuquerque Isotopes (AAA). Mar‑26 Kelby Tomlinson has been assigned to Albuquerque Isotopes (AAA).
Yonathan Daza 03/26/20 Yonathan Daza has been optioned to Albuquerque Isotopes (AAA). Mar‑26 Yonathan Daza has been optioned to Albuquerque Isotopes (AAA).
Jesus Tinoco 03/26/20 Jesus Tinoco has been optioned to Albuquerque Isotopes (AAA). Mar‑26 Jesus Tinoco has been optioned to Albuquerque Isotopes (AAA).
Jose Mujica 03/26/20 Jose Mujica has been optioned to Albuquerque Isotopes (AAA). Mar‑26 Jose Mujica has been optioned to Albuquerque Isotopes (AAA).
Ryan Castellani 03/26/20 Ryan Castellani has been optioned to Albuquerque Isotopes (AAA). Mar‑26 Ryan Castellani has been optioned to Albuquerque Isotopes (AAA).
Zac Rosscup 03/26/20 Zac Rosscup has been assigned to Albuquerque Isotopes (AAA). Mar‑26 Zac Rosscup has been assigned to Albuquerque Isotopes (AAA).
Elias Diaz 03/26/20 Elias Diaz has been assigned to Albuquerque Isotopes (AAA). Mar‑26 Elias Diaz has been assigned to Albuquerque Isotopes (AAA).
Alexander Guillen 03/26/20 Alexander Guillen has been assigned to Albuquerque Isotopes (AAA). Mar‑26 Alexander Guillen has been assigned to Albuquerque Isotopes (AAA).
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