The last Red Sox club to win nine straight series did so from Aug. 4 through Sept. 15 in 1912. It is an astonishing comparison for a 2026 Red Sox club that appeared to be going nowhere only a few weeks ago. Red Sox complete another remarkable transformationBoston ended the first half with a 46-48 record and plenty of uncertainty surrounding its direction. MORE: Red Sox Ace Sonny Gray Becomes First AL Pitcher To Reach 14 WinsBoston’s 1912 team set an intimidating standardAny connection to the 1912 Red Sox carries enormous historical weight. The Red Sox eventually defeated the New York Giants in an eight-game World Series that included a tie in Game 2.