Red Sox first-round draft pick Marcelo Mayer wants to sign 'as soon as possible' - The Boston Globe
Shortstop Marcelo Mayer makes debut at Hadlock Field in 6-2 Sea Dogs win
Marcelo Mayer Baseball Trading Card Database
Red Sox draft top high school shortstop Marcelo Mayer with No. 4 pick
Marcelo Mayer autographed card sells for $132,000
Hit bombs': Watch Red Sox draftee Marcelo Mayer meet Xander Bogaerts
Eastlake's Marcelo Mayer: The Six Million Dollar Man
Marcelo Mayer Trading Cards: Values, Tracking & Hot Deals
Marcelo Mayer Trading Cards: Values, Tracking & Hot Deals