When José Altuve hit a walk-off shot to send the Astros to the World Series last season, it was the 11th series-clinching walk-off homer in postseason history. This edition of the "MLB Quiz of the Day" will focus on the first 10 such occurrences.
Do you know who hit a walk-off homer in Game 7 of the 1960 World Series? What about in the 2003 American League Championship Series or the '14 National League Division Series?
Let's get started below: