Rob Zastryzny
31-Year-Old
2023 Stats
W-L
1-0
ERA
4.79
WHIP
1.79
K
15
SV
0
2024 Projections
Inks MiLB contract with Brewers
Milwaukee signed Zastryzny to a minor-league contract Tuesday with an invitation to major-league spring training, Adam McCalvy of MLB.com reports.
ANALYSIS
Zastryzny posted a rough 4.79 ERA, 1.79 WHIP and 15:13 K:BB over 20.2 big-league innings with the Pirates in 2023 and also had an underwhelming 4.41 ERA in 15 appearances at Triple-A Indianapolis. The 31-year-old left-hander will operate as organizational relief depth for the Brewers in 2024.
Zastryzny posted a rough 4.79 ERA, 1.79 WHIP and 15:13 K:BB over 20.2 big-league innings with the Pirates in 2023 and also had an underwhelming 4.41 ERA in 15 appearances at Triple-A Indianapolis. The 31-year-old left-hander will operate as organizational relief depth for the Brewers in 2024.
Pitching Stats
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2023
2022
2018
2017
2023 MLB Game Log
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Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
19
Last 10 Games
23
Last 5 Games
23
How many pitches does Rob Zastryzny generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Rob Zastryzny generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2021
-17%
BAA vs LHP
2023
-27%
BAA vs LHP
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2021vs Left | .250 | 11 | 7 | 11 | 0 | |||
Since 2021vs Right | .302 | 7 | 7 | 16 | 1 | |||
2023vs Left | .243 | 9 | 6 | 9 | 0 | |||
2023vs Right | .333 | 6 | 7 | 15 | 1 | |||
2022vs Left | .286 | 2 | 1 | 2 | 0 | |||
2022vs Right | .125 | 1 | 0 | 1 | 0 | |||
2021vs Left | 0 | 0 | 0 | 0 | 0 | |||
2021vs Right | 0 | 0 | 0 | 0 | 0 | |||
More Splits→ | View More Split Stats |
Home/Away Pitching Splits
Since 2021
-16%
ERA at Home
2023
-11%
ERA on Road
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2021Home | 4.63 | 1.63 | 11.2 | 4.6 | 5.4 | ||||
Since 2021Away | 5.54 | 1.69 | 13.0 | 8.3 | 4.8 | ||||
2023Home | 5.06 | 1.78 | 10.2 | 4.2 | 5.9 | ||||
2023Away | 4.50 | 1.80 | 10.0 | 9.0 | 5.4 | ||||
2022Home | 0.00 | 0.00 | 1.0 | 9.0 | 0.0 | ||||
2022Away | 9.00 | 1.33 | 3.0 | 6.0 | 3.0 | ||||
2021Home | 0 | 0 | 0 | 0 | 0 | ||||
2021Away | 0 | 0 | 0 | 0 | 0 | ||||
More Splits→ | View More Split Stats |
Stat Review
How does Rob Zastryzny 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
1.15K/9
6.5BB/9
5.7HR/9
0.4Fastball
93.0 mphERA
4.79WHIP
1.79BABIP
.347GB/FB
1.13Left On Base
61.8%Exit Velocity
80.0 mphBarrels/BBE
3.3%Spin Rate
2332 rpmBalls Hit 95+ MPH
23.0%Swinging Strike
10.9%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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2017 Fantasy Outlook
Zastryzny spent much of 2016 in the minors before emerging as a fairly reliable long-relief and lefty specialist during the Cubs' playoff push. He made his debut on Aug. 19 and would go on to post a 1.13 ERA in 11 appearances while also making Chicago’s NLDS and NLCS roster. Zastryzny had fairly extreme platoon splits, as lefties only hit for a .138 BA against him while righties hit .276. Righties also slugged .310 versus Zastryzny while lefties only slugged .138. While his impressive 2016 numbers will likely regress somewhat with a larger sample size, Zastryzny appears to have solidified a role in Chicago's pen next year. In addition to being a lefty-specialist, he also has long-relief capability and while Mike Montgomery will likely get the first crack at filling in Jason Hammel's spot in the rotation, the 24-year-old will also get a chance in spring training to make his case to be the Cubs' fifth starter.
More Fantasy News
Elects free agency
Zastryzny elected free agency Friday after passing through waivers unclaimed.
ANALYSIS
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Loses 40-man roster spot
Zastryzny was designated for assignment by the Pirates on Monday.
ANALYSIS
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Serving as opener Thursday
Zastryzny will serve as the Pirates' opening pitcher Thursday versus the Cubs.
ANALYSIS
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Selected to MLB bullpen
Pittsburgh selected Zastryzny's contract from Triple-A Indianapolis on Thursday.
ANALYSIS
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Outrighted to Indy
The Pirates outrighted Zastryzny to Triple-A Indianapolis on Monday.
ANALYSIS
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