Zach Jackson
29-Year-Old
2024 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
Healthy for spring training
Jackson (elbow/appendix) has made two appearances for the Athletics thus far during Cactus League play, covering two scoreless innings and striking out a batter while giving up one hit and one walk.
ANALYSIS
When healthy, Jackson was one of the Athletics' top relievers last season, but he didn't make any appearances after May 16 due to a right flexor tendon strain. He began a minor-league rehab assignment in late July, but he ultimately wasn't activated from the 60-day injured list after he required an emergency appendectomy. Jackson appears to have made a full recovery from the appendectomy and should be in good shape to make the Athletics' Opening Day roster, but it's unclear if he'll be a part of Oakland's unsettled closing situation.
When healthy, Jackson was one of the Athletics' top relievers last season, but he didn't make any appearances after May 16 due to a right flexor tendon strain. He began a minor-league rehab assignment in late July, but he ultimately wasn't activated from the 60-day injured list after he required an emergency appendectomy. Jackson appears to have made a full recovery from the appendectomy and should be in good shape to make the Athletics' Opening Day roster, but it's unclear if he'll be a part of Oakland's unsettled closing situation.
Pitching Stats
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2023
2022
Minor League Game Log
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Left/Right Pitching Splits
Since 2022
-31%
BAA vs LHP
2024
No Stats
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2022vs Left | .156 | 38 | 18 | 15 | 1 | |||
Since 2022vs Right | .226 | 52 | 25 | 31 | 1 | |||
2024vs Left | 0 | 0 | 0 | 0 | 0 | |||
2024vs Right | 0 | 0 | 0 | 0 | 0 | |||
2023vs Left | .182 | 12 | 3 | 6 | 0 | |||
2023vs Right | .333 | 11 | 7 | 12 | 1 | |||
2022vs Left | .143 | 26 | 15 | 9 | 1 | |||
2022vs Right | .188 | 41 | 18 | 19 | 0 | |||
More Splits→ | View More Split Stats |
Home/Away Pitching Splits
Since 2022
-47%
ERA on Road
2024
No Stats
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2022Home | 3.71 | 1.44 | 34.0 | 12.2 | 6.4 | ||||
Since 2022Away | 1.97 | 1.25 | 32.0 | 12.4 | 5.3 | ||||
2024Home | 0 | 0 | 0 | 0 | 0 | ||||
2024Away | 0 | 0 | 0 | 0 | 0 | ||||
2023Home | 3.27 | 1.64 | 11.0 | 10.6 | 6.5 | ||||
2023Away | 1.29 | 1.43 | 7.0 | 12.9 | 2.6 | ||||
2022Home | 3.91 | 1.35 | 23.0 | 12.9 | 6.3 | ||||
2022Away | 2.16 | 1.20 | 25.0 | 12.2 | 6.1 | ||||
More Splits→ | View More Split Stats |
Stat Review
How does Zach Jackson compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
2.30K/9
11.5BB/9
5.0HR/9
0.5Fastball
93.1 mphERA
2.50WHIP
1.56BABIP
.380GB/FB
0.62Left On Base
78.9%Exit Velocity
79.5 mphBarrels/BBE
1.9%Spin Rate
2215 rpmBalls Hit 95+ MPH
15.1%Swinging Strike
9.9%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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2023 Fantasy Outlook
After walking 5.6 batters per nine innings across five minor-league seasons, Jackson's 16.3% walk rate as a rookie was no surprise. In fact, it was the worst walk percentage among relievers who pitched at least 40 innings. However, the 28-year-old still managed to put together a solid campaign, compiling a 3.00 ERA (2.77 FIP), 1.27 WHIP and 67 strikeouts across 48 innings. He only gave up one home run all season (0.2 HR/9) and was effective against both right-handed (.188 BA) and lefty swingers (.143). Jackson quickly earned a high-leverage role for the A's, finishing finishing 2nd in the American League and 4th overall with 26 holds. A strained shoulder ended his season in August, but he's expected to be ready for camp and reclaim his role as the A's primary setup man.
More Fantasy News
Out indefinitely after appendectomy
Jackson (elbow) underwent an appendectomy Monday and is without a timeline to resume his rehab program, Martin Gallegos of MLB.com reports.
ANALYSIS
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Logs second rehab outing
Jackson (elbow) allowed two earned runs on two solo home runs while also recording two strikeouts over one inning in Single-A Stockton's win over Lake Elsinore on Saturday.
ANALYSIS
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Begins rehab assignment
Jackson (elbow) began a rehab assignment with Low-A Stockton on Wednesday.
ANALYSIS
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Completes another bullpen session
Jackson (elbow) threw another bullpen session Saturday, the Associated Press reports.
ANALYSIS
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No issues after bullpen session
Jackson (elbow) did not feel any residual effects from Saturday's bullpen session, the team's official site reports.
ANALYSIS
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