Red Sox top prospects Triston Casas, Marcelo Mayer both placed on

Red Sox top 20 prospects for 2022: Keith Law ranks Boston's farm system - The Athletic

Boston Red Sox Top Prospects: Triston Casas, Marcelo Mayer, and what makes a number one prospect - Over the Monster

Farm System Will Keep Red Sox Competitive for Years

Red Sox top prospect Marcelo Mayer is 'eager to take his game to the next level' – Blogging the Red Sox

2023 Red Sox Top 10 Prospects Podcast — College Baseball, MLB Draft, Prospects - Baseball America

Midseason organizational talent rankings signal big things ahead for Red Sox – Hartford Courant

Boston Red Sox Top Prospects for Dynasty Leagues - FantraxHQ

Red Sox minor-league notes: Triston Casas, Marcelo Mayer and a focus on depth and versatility - The Athletic

Boston Red Sox have 4 prospects among Baseball America's top 100 prospects; Marcelo Mayer (No. 15), Triston Casas (No. 19) lead group

MLB: Red Sox Catching Situation for 2023 and Beyond, by Jake T. O'Donnell