How have Red Sox managers debuted in the John Henry era?

BALTIMORE, MD - APRIL 26: Red Sox Interim Manager Chad Tracy speaks to the media prior to the game between the Boston Red Sox and the Baltimore Orioles at Oriole Park at Camden Yards on Sunday, April 26, 2026 in Baltimore, Maryland. (Photo by Alyssa Piazza/MLB Photos via Getty Images) | MLB Photos via Getty Images Chad Tracy isn’t the first Red Sox manager, although he is the first to take over mid-season in a while. He’s also the first mid-season replacement since the ownership group led by J