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In 2020, Ryan Jeffers burst onto the scene like a supernova, crushing major league pitching to the tune of a 120 wRC+ in his maiden MLB season. Although a small sample size (62 plate appearances in a pandemic-shortened season), Jeffers’ emergence wasn’t completely surprising. Before being called up, the bat-first catcher drafted by the front office out of UNC Wilmington had crushed minor league pitching, averaging a 135 wRC+ between High-A and Double-A in 2019.
Then, 2021 happened. Jeffers' star came crashing back down to earth. In 2021, he managed an 82 wRC+ and spent a significant amount of time at Triple-A St. Paul. So who is the real Ryan Jeffers? Can he ascend to his 2019 heights in 2022? What does the performance of his bat mean for Minnesota’s potentially dynamic catching tandem?
Jeffers’ Range of Outcomes
In 2020, Jeffers carried a BABIP of .364, unsustainably good. In 2021, it fell to .236, unsustainable bad. Could 2020 and 2021 simply be indicators of Jeffers’ one hundredth and first percentile outcomes, respectively? Possibly. But digging into Jeffers’ underlying numbers shows some interesting trends and opportunities to improve.
What was Different in 2021?
Scanning Jeffers’ underlying hitting numbers raises no immediate cause for alarm. In 2021, he increased his Barrel% from 13.9% to 14.5%, his Hard Hit% from 41.7% to 44%. Additionally, his max exit velocity remained consistent with 2020. We know Ryan Jeffers can destroy baseballs. So what changed?
Despite some improvements in hard contact, Jeffers’ xBA fell from .232 to .211, his xwWOBA from .332 to .300. Why? Jeffers had less effective control of the strike zone and made contact less often in 2021. While Jeffers’ BB% remained consistent with his 2020 numbers, his o-swing% (the amount he swings at pitches outside the strike zone) increased sharply, from 26% to 33%. Indeed, his z-swing% (the amount he swings at pitches inside the zone) increased 5% from his 2020 numbers. In short, Jeffers was significantly less selective in 2021, which led to a sharp increase in K% from 2020.
It’s also worth noting the quality of the contact Jeffers made against various pitches in 2021. Looking at his exit velocities against each pitch type, it’s noticeable that he is hitting the ball less solidly against fastballs and off-speed pitches in 2021.
It’s also notable that Jeffers’ average launch angle against the pitches increased significantly last season. In other words, he is swinging underneath fastballs and off-speed pitches more frequently, generating more fly balls and pop-ups. In combination with a decrease in his control of the strike zone, this led to his overall offensive decline in 2021.
What about 2022?
How do we evaluate Jeffers as a catching option going into 2022? It’s worth noting here that Jeffers is a solid catcher and ranked in the 74th percentile in MLB for pitch framing in 2021 (remarkable for a player who did not have a catching coach in college). If Jeffers falls roughly between his 2020 and 2021 numbers next season, his offensive performance would equate to approximately a 100wRC+, a league-average hitter, but above league average for a catcher, with the pop we have come to expect from his bat. While there has been some speculation that Mitch Garver could be traded, I think it is more likely that the Twins rotate their catchers heavily through the DH spot next season. I’m intrigued by the possibility of Jeffers making adjustments from a poor offensive output in 2021.
What are your thoughts on the starting catching situation in 2022? Do you think Jeffers can bounce back? Are you in favor of trading a catcher? Join the discussion below.
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