The Red Sox bats fell quiet again in what wound up being a 5-1 loss to the Baltimore Orioles in Sunday’s series finale. Jarren Duran went 4 for 5 and Mayer went 2 for 4 with a double, but the club couldn’t sustain any offense until the ninth inning, by which point the Red Sox had too much ground to make up.

But the Red Sox had some major roster questions looming even before Bregman went down, and Christopher Kiline of FanSided predicted Mayer's promotion will lead to another signific

Boston Red Sox number-one prospect Roman Anthony is alone in Triple-A now that Marcelo Mayer has been called up.