Gary Joseph Gaetti, is an American former third baseman in Major League Baseball for the Minnesota Twins (1981–1990), California Angels (1991–1993), Kansas City Royals (1993–1995), St. Louis Cardinals (1996–1998), Chicago Cubs (1998–1999) and Boston Red Sox (2000).

The American League Championship Series (ALCS), also known as the American League Pennant, is a best-of-seven playoff and one of two League Championship Series comprising the penultimate round of Major League Baseball's (MLB) postseason. The winner of the ALCS wins the AL pennant and advances to the World Series, MLB's championship series, to play the winner of the National League's (NL) Championship Series. The ALCS began in 1969 as a best-of-five playoff and used this format until 1985, when it changed to its current best-of-seven format.