Red Sox call up Connor Wong from Triple-A Worcester to serve as 27th man for Wednesday’s doubleheader against Blue Jays

Wong will serve as catching depth behind Christian Vazquez and Kevin Plawecki for both of Boston’s games against Toronto, though it seems more likely that he could be used off the bench as a pinch-runner if needed.

Wednesday’s twin bill will mark Wong’s second big-league stint of the season with the Sox, as the 25-year-old made his major-league debut back on June 22 and spent a little over two weeks with the club before being optioned back to Worcester on July 8.

Appearing in four games over that span, Wong — who is regarded by Baseball America as the No. 2 catching prospect in Boston’s farm system — went 3-for-11 (.273) at the plate with one double, two runs scored, and seven strikeouts in place of an injured Plawecki.

As noted by MassLive.com’s Chris Cotillo, Wong “will likely be sent back to the WooSox on Thursday.”

Wong will start the first installment of Wednesday’s doubleheader on the bench for the Red Sox, with Vazquez getting the start behind the plate and Plawecki serving as the club’s designated hitter.

Garrett Richards, meanwhile, will make his 20th start of the season for Boston. He will be opposed by veteran lefty Robbie Ray, who will be doing the same for Toronto.

First pitch of Game 1 Wednesday is scheduled for 2:10 p.m. eastern time on NESN. Game 2 will follow at approximately 7:10 p.m.