Red Sox to promote top prospect Marcelo Mayer to Double-A Portland on Tuesday
Shortstop Marcelo Mayer makes debut at Hadlock Field in 6-2 Sea Dogs win
Red Sox prospects form close relationships in Double-A Portland
How did Red Sox prospects Marcelo Mayer, Nick Yorke, and Luis Guerrero fare in All-Star Futures Game? – Blogging the Red Sox
Red Sox Top prospect Marcelo Mayer may get called-up to Boston
Ultimate Red Sox Show: Marcelo Mayer Debuts For Sea Dogs
Red Sox promoting top prospects Kyle Teel, Roman Anthony to Double-A
Marcelo Mayer on injured list with left shoulder inflammation
Sox Prospects
Red Sox Top prospect Marcelo Mayer may get called-up to Boston