What is "immaculate inning"?

Detailed explanation, definition and information about immaculate inning

Detailed Explanation

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An immaculate inning in baseball is a rare and impressive feat achieved by a pitcher when they strike out all three batters they face in a single inning using only nine pitches. This means that the pitcher throws three strikes to each batter, resulting in a total of nine pitches for the entire inning. Immaculate innings are considered a remarkable display of pitching skill and precision, as they require the pitcher to deliver three perfect pitches to each batter without allowing any balls or fouls.

The term "immaculate inning" was first coined by the former Major League Baseball pitcher, Red Sox pitcher Red Ruffing in the 1920s. Since then, only a select group of pitchers have been able to accomplish this rare feat in the history of baseball. Immaculate innings are so uncommon that they are often celebrated and remembered as significant moments in a pitcher's career.



One of the most famous examples of an immaculate inning occurred on June 30, 1968, when Hall of Fame pitcher Sandy Koufax achieved the feat during a game between the Los Angeles Dodgers and the Chicago Cubs. Koufax retired all three batters he faced in the third inning on just nine pitches, solidifying his reputation as one of the greatest pitchers in baseball history.

In recent years, there has been an increase in the number of immaculate innings being thrown in Major League Baseball. This trend can be attributed to the evolution of pitching techniques and strategies, as well as the emphasis on power pitching and strikeout rates in the modern game. Pitchers are now throwing harder and with more precision, making it easier for them to achieve the immaculate inning.



One of the most recent examples of an immaculate inning took place on August 12, 2020, when Milwaukee Brewers pitcher Corbin Burnes accomplished the feat against the Pittsburgh Pirates. Burnes struck out all three batters he faced in the sixth inning on just nine pitches, joining the elite group of pitchers who have achieved this rare accomplishment in the modern era of baseball.

Immaculate innings are not only a testament to a pitcher's skill and talent but also a reflection of their mental toughness and focus on the mound. Pitchers must remain composed and execute their pitches with precision in order to achieve the immaculate inning, as any mistake or slip-up could derail their chances of completing the feat.



The significance of an immaculate inning goes beyond just the statistical achievement. It serves as a defining moment in a pitcher's career, showcasing their ability to dominate opposing hitters and control the game with their pitching prowess. Immaculate innings are often remembered as highlights in a pitcher's career and are celebrated by fans and teammates alike.

In conclusion, an immaculate inning is a rare and impressive feat achieved by a pitcher when they strike out all three batters they face in a single inning using only nine pitches. This remarkable display of pitching skill and precision requires the pitcher to deliver three perfect pitches to each batter without allowing any balls or fouls. Immaculate innings are celebrated as significant moments in a pitcher's career and serve as a testament to their talent, mental toughness, and ability to dominate opposing hitters. With the evolution of pitching techniques and strategies in the modern game, there has been an increase in the number of immaculate innings being thrown in Major League Baseball, further solidifying this rare accomplishment as a remarkable achievement in the sport.