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

Even after years of envisioning what his MLB debut might be like, Marcelo Mayer never thought it would happen the way it did ...

Mayer talked days before his callup about how he woke up every day imagining what it would be like to get called up. He no ...

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

Red Sox’ No. 2 prospect Marcelo Mayer couldn’t find his car keys to drive here to Fenway Park for his MLB debut.

BOSTON — Red Sox No. 2 prospect Marcelo Mayer will make his MLB debut in Game 2 of Boston’s doubleheader against the Orioles ...

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 Red Sox called up heralded infield prospect Marcelo Mayer from Triple A Worcester, starting him at third base for his ...

Mayer came into the season as the No. 3 Red Sox prospect and the No. 28 prospect in baseball, according to The Athletic's ...

After third baseman Alex Bregman was moved to the injured list with a significant quad injury, the Red Sox immediately ...

“A day I’ll never forget,” Mayer posted to his Instagram after he made his MLB debut. “Thank you to everyone that has helped ...

One of the Red Sox’s top prospects will make his long-anticipated MLB debut Saturday night against the Baltimore Orioles.