The Boston Red Sox have made the first reported trade of the MLB offseason, sending outfielder Nate Eaton to the Athletics, according to MLB insider Bob Nightengale.

The details of the deal remain limited, with no additional information available yet regarding Boston's return. More updates are expected as the transaction develops.

Eaton, a left fielder, has struggled to establish himself offensively during his major league career. Across 137 games, he has recorded a .221 batting average, three home runs, 23 RBIs, and 26 walks, along with a .601 OPS. Despite those numbers, he has accumulated 0.9 WAR during his time in the majors.

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This story will be updated.