On July 18, 1962, Harmon Killebrew and Bob Allison each hit grand slams in the same inning in a 14-3 win over the Cleveland Indians. The homers were part of an 11-run first inning.
On July 18, 1962, Harmon Killebrew and Bob Allison each hit grand slams in the same inning in a 14-3 win over the Cleveland Indians. The homers were part of an 11-run first inning.