Starting this Saturday, Major League Baseball's League Division Series will get started, marking the 18th year of baseball's expanded playoff structure.
This year brings a different twist. With the addition of another wild-card team for each league, a one-game Wild Card Round has been added. In addition, the format for the LDS changes for this year only as well. The lower-seeded team will host the first two games before traveling to play as many as three games on the road.
The League Division Series has been packed with excitement during its previous 17 seasons, as the introduction of the wild card in 1995 added a new element to the postseason. In fact, five wild-card teams have gone on to win a World Series championship.
As fans everywhere wait for the regular season to wind down and for playoff baseball to begin, we will go back and take a look at 25 of the most memorable League Division Series matchups in history.