Marcelo Mayer will join the Boston Red Sox Saturday. The team’s top shortstop prospect was seen receiving congratulations in the Worcester Red Sox clubhouse ahead of the team’s first game of a doubleheader.

The Boston Red Sox are promoting one of baseball's best infield prospects to the majors. Marcelo Mayer, the fourth pick in the 2021 draft, is expected to leave Triple-A Worcester and join the big-league club after veteran Alex Bregman suffered a quad injury during Friday's game against the Baltimore Orioles,

The Boston Red Sox have one of the most exciting prospects in baseball on the way to town. Reports started to pop up earlier this afternoon about infielder Marcelo Mayer getting the call to the big leagues.