 The first half and second-half champions in both the American League East and American League West divisions would meet in best-of-five series, with the winners advancing to the AL Championship Series (ALCS).If the same team won both halves, a wild card team—the second-place team, based on overall record, in the division—would qualify for the postseason, but this proved unnecessary in both leagues.There were no plans to continue the format in later seasons, although the Division Series resumed in after MLB realigned to three divisions in each league.