Marcelo Mayer drafted No. 4 by Red Sox in MLB Draft
Boston Red Sox Insider Discusses Marcelo Mayer's Major League
SoxProspects News: Cup of Coffee: Mayer homers twice; Portland and
Marcelo Mayer: Breaking News, Rumors & Highlights
Red Sox News & Links: Marcelo Mayer Shut Down For Season - Over
Boston Red Sox prospect watch: Marcelo Mayer erupts
Marcelo Mayer wasn't supposed to be there for the Red Sox at No. 4
Marcelo Mayer ready for next step at Red Sox camp
Red Sox June all-minors team: Ceddanne Rafaela up to WooSox after
Marcelo Mayer, the Red Sox' top prospect, already looks destined
Top Red Sox prospect Marcelo Mayer earns South Atlantic League
Red Sox No. 1 Prospect Marcelo Mayer Promoted to Portland
SoxProspects News: Minor Notes: Mayer shut down; Meidroth and
Red Sox Prospect Marcelo Mayer Called Up To Portland Seadogs
May Farm Report: Red Sox promote Shane Drohan, Marcelo Mayer