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Cody Bellinger – What Went Wrong? Can he Rebound In 2022?

If fantasy managers drafted Cody Bellinger in the first or second round last season, there’s a recency bias against the 2019 NL MVP. The story of Bellinger’s 2021 season involved injuries that included recovery from shoulder surgery in November 2020, a lower leg injury, and hamstring tightness. Bellinger’s shoulder injury likely contributed to the skills changes and the dip in power. Several reports have surfaced recently and previously regarding Bellinger making swing adjustments

With seemingly most folks staying away from Bellinger, let’s do a deep dive. What went wrong with Bellinger? Is 2019 an outlier season with the juiced ball? Will Bellinger rebound in 2022? If so, what skill changes need to happen? We’ll examine what went wrong and the path for Bellinger to bounce back in 2022. 

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Cody Bellinger – What Went Wrong

What went wrong with Cody Bellinger in 2021? It’s reasonable to guess that Bellinger’s peak 2019 season of 47 home runs, 121 runs, 115 RBI, and 15 stolen bases with a .305 batting average could be due to the juiced ball. Although it’s not the same profile and reasoning, Yoán Moncada and Hunter Dozier posted peak seasons in 2019. 

In November 2020, Bellinger underwent shoulder surgery for a dislocated shoulder on his right side. There’s a chance that the shoulder surgery and injury impacted Bellinger’s baseball skills. It’s a similar trend to Eugenio Suárez, who I recently dug deep on. When researching Suárez, the launch angle tightness changed, and Suárez struggled for a season plus after surgery. Meanwhile, Bellinger returned within seven months. Add in the lower-body injuries, and Bellinger’s power numbers plummeted. 

Bellinger’s Batted Ball Data

After having a balance batted ball profile in 2019 with a 26.2% LD% and 42.4% FB%, Cody Bellinger’s LD% dipped to around 21% in 2020 and 2021. As a result, Bellinger hit a career-high 47.5% FB% in 2021. 

Unfortunately, the HR/FB% dropped to a career-worst rate of 9.4% versus a 19.4% career rate. Although the HR/FB% in 2019 might not have been sustainable, the shoulder injury impacted Cody Bellinger’s home run efficiency and contact quality. 

Cody Bellinger’s standard deviation of launch angle or sd(LA) also changed. Alex Chamberlain refers to sd(LA) as launch angle tightness or consistency. A higher sd(LA) isn’t a good sign, which concerns us for Bellinger. Some of the best hitters in the league have “tight” sd(LA), meaning they’re relatively consistent and quality hitters. Although Bellinger is a different type of hitter, his launch angle tightness became more inconsistent as expected.

Plate Discipline & Contact Quality

Cody Bellinger never displayed a chase rate above 30% in his career. However, Bellinger’s 35.2% O-Swing% in 2021 versus a career rate under 29% stood out. Meanwhile, the contact rates dipped, evidenced by the 77.1% Z-Contact% and 72.3% Contact%. That likely indicates a timing, pitch recognition, or mechanical issue. 

In 2021, Bellinger’s O-Swing% peaked at almost 50% (49.1%). Bellinger’s chase rate tanked around the beginning of August, shortly after dealing with hamstring tightness that he experienced earlier in June. Around that time, Jorge Castillo of the LA Times reported that manager Dave Roberts would use Bellinger as a platoon player

Since Bellinger struggled mightily in 2021, it’s unsurprising to see the .383 OPS and 12 wRC+ against the lefties. However, the .601 OPS and 61 wRC+ against righties weren’t much better. Throughout Bellinger’s career, he has a .777 OPS versus lefties and a .895 OPS against right-handed pitchers. Hopefully, those numbers regress towards Bellinger’s career averages. 

So far, almost all the underlying skills of chasing more, making less contact, and launch angle inconsistency align with the poor results. I’ll keep bringing up the shoulder surgery, plus other injuries impacting him. A platoon hitter isn’t what we’re signing up for when drafting a hitter around pick 100 in 15-team leagues. 

cody bellinger

The juiced ball in 2019 could explain Cody Bellinger’s peak 13% Barrel%. However, Bellinger’s 9.4% Barrel% in 2020 and 7.1% in 2021 remains a concerning trend. If we consider all the previous factors, that all makes sense. Even Bellinger’s .490 xwOBAcon (99th-percentile) in 2019 dropped to .417 in 2020 and a career-low .344 in 2021. 

cod bellinger

Also, Bellinger’s 107.4 mph maximum exit velocity fell to a career-worst in 2021. Unsurprisingly, Bellinger’s exit velocity on flyballs and line drives dropped to 92.2 mph (No. 178), when it typically ranked in the top-75. At this point, you’re probably wondering, where’s the good news on Cody Bellinger? 

Bellinger’s Possible Swing Adjustment

A quick note that these are guesses for a possible swing adjustment, and I’m not a swing mechanics expert. One note via Dodgers beat writer Bill Plunkett involved Bellinger feeling strong after surgery.

We’ll look at where Cody Bellinger thrived and crushed the ball in 2019, plus how that changed over time in 2020 and 2021. Keep in mind that it’s a relatively small sample to include the past two seasons, given the unusual conditions, COVID-19, and multiple injuries. 

cody bellinger

In 2019, Bellinger boasted red quality numbers in almost every part of the zone, even outside. The only “weaknesses” for Bellinger that season were pitches down and away or high and inside. Then in 2020, Bellinger struggled up in the zone with similar trends in 2021, plus the issues low and inside. 

cody bellinger

Although it doesn’t perfectly align, Bellinger’s whiff rate by zone reflects the lower xwOBAcon. Granted, it’s a small sample of 34 pitches thrown in zones three, six, and nine on the inside of the plate, but Bellinger had a .286 wOBA. That said, it’s not the end of the world because all hitters have weak spots, even Juan Soto or Mike Trout. 

It also seems plausible that Bellinger struggled with timing and pitch recognition based on the pitch results, although injuries likely played a factor. After typically performing well against pitches in the zone, Bellinger fell hard in 2021. With so many reports of Bellinger adjusting his swing, it’s hard to glean many actionable takeaways other than he’s making attempts, and hopefully, it translates into positive results.

Will Cody Bellinger Rebound In 2022?

One of the hottest questions of the off-season involves whether or not Cody Bellinger will rebound in 2022. In 2021 NFBC Main Event leagues, Bellinger’s ADP sat at 16.9 as a late first-round pick in 15-team leagues. Over the past few weeks in March, Bellinger’s ADP hovers around pick 100. To some, the ADP discount still carries risk in the sixth or seventh round.

Maybe the hot playoff stretch of 39 plate appearances helps provide a bit of optimism with one home run, five stolen bases, and a .353 batting average. However, it came with a .500 BABIP. Or maybe, Bellinger finally “fixes” the swing.

From a Run-Value perspective, Bellinger’s 2018 to 2021 Swing-Take data bounces all over the board. In 2018 and 2019, Bellinger showed patience in the chase and waste areas outside the strike zone. Be mindful of the small sample of pitches thrown in those areas.

Bellinger’s 2021 Swing-Take Run-Value profile looks similar to 2018 but worse, particularly in the zone and shadow areas. That aligns with the struggles in the zone, as noted earlier. The projection systems look optimistic for a rebound with 25 home runs, over 150 runs plus RBI, nine stolen bases, and a .242 batting average per the BAT X. However, Roster Resource projects Bellinger towards the bottom third of the lineup with the addition of Freddie Freeman and potentially a healthy Max Muncy.

That doesn’t mean Bellinger remains locked in towards the bottom, especially if he returns healthy and the plate discipline and batted ball profile regresses closer to the career averages. It’s not automatic that Bellinger will rebound, but we’ve at least identified several “fixable” issues to help him bounce back in 2022. 

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  1. Ron says

    Throw him low and inside and you have a 95% chance of getting him out. All the pitcher know this.

  2. E. Marron says

    Bend knees in box and chock up quit deciding when he is going to swing and guessing be more of baseball players stance to straight in batters box

  3. mnc says

    Bellinger is too stupid to be a quality hitter as the pitchers know how to pitch to him and he refuses to adjust, even as his BA stays below .200

  4. Sam says

    This year will tell us who Cody really is, the player of his first 3 years or a subpar player player who lost his ability to hit with power. I hope it is the player he was from 2017 to 2019.

  5. Darrell Balian says

    Last year after seeing a picture of Cody taken when he visited the White House, I thought to myself that it looked like the fame and fortune he was adquiring at such a young age might be affecting his character. And character in turn affects a player’s work ethic, his choice of how to spend his free time, and so forth. And my opinion remained the same after recently seeing a video of him laughing about ‘not getting high before a game,’ although I don’t know when the video was filmed.

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