Boston Red Sox owner Harry Frazee, reportedly needing cash partly to finance Broadway productions, sold star player Babe Ruth to the New York Yankees for $125,000, then the largest sum ever paid for a baseball player. The transaction transformed the Yankees into baseball's dominant franchise for decades while the Red Sox, who had won five of the sport's first sixteen World Series, would not win another championship until 2004.
Babe Ruth was already baseball's most electrifying player when Frazee sold him, having just set a single-season home run record of 29 while pitching effectively enough to have anchored Boston's championship rotations. But Ruth's outsized salary demands and larger-than-life personality reportedly clashed with a Boston ownership more interested in financial discipline, and the sale—announced January 6, though reportedly agreed to in principle weeks earlier—stunned the baseball world.
The Yankees, who had never won a pennant, paid Ruth a then-extraordinary salary and immediately converted him from a pitcher into a full-time outfielder, unleashing a slugging talent that redefined the sport. He hit 54 home runs in his first season in pinstripes, more than any other entire team in the American League, and the Yankees built Yankee Stadium—soon nicknamed 'The House That Ruth Built'—to accommodate the crowds he drew.
Boston's championship drought that followed became one of sports' most enduring narratives, the so-called 'Curse of the Bambino,' invoked every time the Red Sox fell short. It finally lifted in 2004, when Boston won its first World Series in 86 years, exorcising a curse born from a cash-strapped theater producer's decision on a January afternoon.