futures game – Blogging the Red Sox
Marcelo Mayer - MLB Shortstop - News, Stats, Bio and more - The Athletic
MLB Top 100 Prospects 2023: Final Update
Boston Red Sox 2021 Midseason Top 50 Prospects
Triston Casas, Marcelo Mayer lead Boston Red Sox 2022 top 15 prospect list; Nick Yorke ranks No. 3
Boston Red Sox have 3 top-100 prospects in MLB.com's latest rankings, including Marcelo Mayer (8) and Triston Casas (26)
Red Sox organizational depth chart: Taking stock of the major-league roster and minor-league system in 2022 - The Athletic
20 Under 25 results: Marcelo Mayer, Triston Casas land in top 10 – NBC Sports Boston
Spring Training 2022 Updates: Final spring statistics and records, Sports
Red Sox prospects at the half: Position-by-position breakdown of top minor league stars
Triston Casas, Marcelo Mayer lead Boston Red Sox 2022 top 15 prospect list; Nick Yorke ranks No. 3