Hours after the Red Sox swept the Yankees on Sunday night, they made their second franchise-changing trade over the last five-plus years.

Sweeping the Yankees was only the second biggest piece of Boston Red Sox news this weekend. In a stunner, the Red Sox have traded star slugger Rafael Devers to the San Francisco Giants in a rare mid-June blockbuster.

Facing the Red Sox (37-36) on back-to-back weekends, the Yankees (42-28) dropped five of six and seemingly gave life to their rival’s season. In The Bronx, it was their pitching that failed them. At Fenway, it was their lifeless bats, plus a costly baserunning miscue in each of the past two games.

BOSTON — The Yankees had a chance to bury the Red Sox in the standings this month, facing their division rival in back-to-back weeks. They had a 9 1/2-game lead on the Red Sox on June 5, the day before their series at Yankee Stadium last week.

The MLB industry was left reeling on Sunday when the Boston Red Sox suddenly traded the $313.5 million face of their franchise.

The Boston Red Sox traded Rafael Devers to the San Francisco Giants on Sunday in a deal that could shake up pennant races on both coasts.

A baseball sportswriter is comparing a recent Red Sox-Yankees trade to the infamous deal that sent Babe Ruth to New York.

Like Dobbins, the Red Sox as a whole are trending in the right direction. Saturday’s win brought them back to .500 and back in the mix in the AL East. Once all of Boston’s pitchers are healthy, having Dobbins in the organization as a reliable extra arm wherever Cora needs him will be handy late in the season.