The Development of Clayton Kershaw’s Changeup as a Pitching Weapon

Clayton Kershaw, one of the most dominant pitchers in Major League Baseball history, is renowned for his exceptional pitching arsenal. Among his most effective pitches is his changeup, which has evolved significantly over his career to become a vital weapon on the mound.

Early Career and Initial Use of the Changeup

When Kershaw entered the league in 2008, his changeup was a promising pitch but not yet a primary weapon. Early in his career, it served as a complementary pitch to his fastball and slider, helping him to keep hitters off balance. His changeup was characterized by its late movement and deceptive speed differential, typically around 8-10 mph slower than his fastball.

Refinement and Development

Over the years, Kershaw worked extensively with pitching coaches to refine his changeup. He focused on grip adjustments and arm action to increase its effectiveness. A key development was his ability to maintain the same arm speed as his fastball, making it harder for hitters to recognize the pitch until it was too late.

Technical Aspects of Kershaw’s Changeup

Kershaw’s changeup is notable for its grip and release. He uses a circle change grip, which helps generate late downward movement. His arm action remains consistent with his fastball, creating a deception that confounds hitters. The pitch typically sits around 80-82 mph, providing a significant speed differential that induces swings and misses.

Strategic Use in Games

Kershaw employs his changeup primarily against right-handed hitters, using it to induce ground balls and weak contact. It pairs effectively with his fastball and slider, creating a three-pitch mix that keeps hitters guessing. The pitch has been instrumental in many of his strikeout performances and in preventing hard contact.

Impact on Kershaw’s Career

The development of his changeup has been a key factor in Kershaw’s sustained success. It has helped him maintain high strikeout rates and low batting averages against. His mastery of this pitch has contributed to multiple Cy Young Awards and his reputation as one of the best pitchers of his generation.

Conclusion

Clayton Kershaw’s changeup exemplifies how a pitcher’s ability to refine and develop a pitch can significantly enhance their effectiveness. Through technical adjustments and strategic use, Kershaw transformed his changeup into a formidable weapon that has played a crucial role in his illustrious career.