A Stan Musial home run against the Dodgers gives him 1,357 extra-base hits, surpassing Babe Ruth’s major league record. He will get 20 more; his record will later be broken by Hank Aaron. The Cards lose, 11 – 5.

On May 8, 1963 — A Stan Musial home run against the Dodgers gives him 1,357 extra-base hits, surpassing Babe Ruth’s major league record. He will get 20 more; his record will later be broken by Hank Aaron. The Cards lose, 11 – 5.

Source:
Baseball Reference May 8