Bello, who started the season with the Portland Sea Dogs, will make his major league debut on Wednesday.

Crawford pitched 5 1/3 innings Monday in relief after the Red Sox were forced to improvise because Michael Wacha was unavailable.

Kutter Crawford pitches 5 1/3 innings and Boston beats Tampa Bay, 4-0.

Right-hander Brayan Bello, who is 10-4 with a 2.33 ERA this season between Portland and Worcester, may be a spot starter for the Red Sox.

Rowan Wick’s throwing error allows Boston to score twice and snap a two-game losing streak.

Boston makes two errors in the second inning and Chicago scores twice on its way to a 3-1 win.

The Red Sox have already used 10 different starters, and yet still rank seventh in MLB with a 3.57 ERA while withstanding the loss of Chris Sale, Nathan Eovaldi and Garrett Whitlock.

Boston jumps out to a 4-0 lead but can’t hang on after Rich Hill leaves with a knee injury.

Duran missed Boston’s series in Toronto this week because he is unvaccinated against COVID-19.

Alex Verdugo finishes June on a high point after a brutal May.