The 1937 World Series featured the defending champion New York Yankees and the New York Giants in a rematch of the 1936 Series. The Yankees won the Series in five games for their second championship in a row and their sixth in fifteen years. It also broke a tie that they had reached in 1936, with the Philadelphia Athletics and Boston Red Sox for most championships (they each had five). By the time either of those teams won their next Series, the Yankees had far outdistanced them, with 20 wins as of 1972, and 26 wins as of 2000, respectively.