1991 World Series

The 1991 World Series was played between the Minnesota Twins (95–67) of the American League and the Atlanta Braves (94–68) of the National League between October 19 and October 27, 1991. The Series was, in some respects, similar to the 1987 World Series also played by the Minnesota Twins (against the St. Louis Cardinals), most notably in that the home team won all seven games. The 1991 World Series was ranked by ESPN to be the best ever played[1], with five of its games being decided by a single run, four games decided in the final at-bat and three games going into extra innings. With 69 innings in total, the 1991 World Series holds the current record for longest seven-game World Series ever (some of the early years had nine-game Series, extending longer).
Seven players appeared in both the 1987 and 1991 Series for the Twins: Kirby Puckett, Kent Hrbek, Greg Gagne, Dan Gladden, Gene Larkin, Randy Bush and Al Newman. Terry Pendleton of the Braves also played in the 1987 Series, then as a member of the St. Louis Cardinals.

For the first time in history, both league champions had finished the previous season in last place. Before 1991, no league champion had ever finished the previous season in last place. The Twins also won the AL West Division in 1991 with every team in the division having a .500 or better record.

http://en.wikipedia.org/wiki/1991_World_Series