Hornsby had an off-year offensively in 1926, as he hit only .317 with 11 home runs. Nonetheless, St. Louis won its first NL pennant. In the 1926 World Series, the Cardinals defeated the Yankees in a seven-game series; Hornsby tagged out Babe Ruth on a stolen base attempt, ending the Series and making the Cardinals world champions of baseball. It would also be the only time in Hornsby's long career that he would be part of a world champion. In the series, Hornsby batted .250, with one extra base hit and 4 RBIs. Years later, Hornsby said that his tag of Ruth was the biggest thrill of his career.