There were a lot of people who were happy for Marcelo Mayer to get the call up to the Boston Red Sox on Saturday, including ...

Roman Anthony shared a message to Marcelo Mayer after the infield prospect was called up to MLB by the Red Sox on Saturday.

Here's the emotional video of Triple-A player Marcelo Mayer hearing that he's been called up to play for the Red Sox.

Marcelo Mayer made his much-anticipated MLB debut with the Red Sox on Saturday, but there was one small hitch for the ...

The Red Sox are calling up heralded infield prospect Marcelo Mayer from Triple A Worcester. WooSox manager Chad Tracy told ...

Mayer learned he was heading to Boston for Game 2 of the doubleheader, but there was one problem: He couldn't find his keys.

Saturday was likely a day Marcelo Mayer, one of the top prospects in all of Major League Baseball, will remember for the rest of his life.

Marcelo Mayer lived out a childhood dream Saturday afternoon when the Triple-A Worcester player was promoted to the Boston ...

Marcelo Mayer, Boston's No. 2 overall prospect, was promoted to the Red Sox and needed to get a ride to Fenway Park to start ...

The Boston Red Sox are promoting top infield prospect Marcelo Mayer on May 24, following third baseman Alex Bregman's injury ...

The winds of change often arrive with little warning, sometimes even with a frantic search for lost car keys. The post ...

The Boston Red Sox's top two prospects, outfielder Roman Anthony and infielder Marcelo Mayer, have seemingly grown ...