The prized Red Sox prospect’s call up to Major League Baseball came after Alex Bregman hit the injured list with what manager ...

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

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.

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

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

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

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

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.

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