Ben Casparius

Ben Casparius

26-Year-Old PitcherRP
Los Angeles Dodgers
2025 Fantasy Outlook
Casparius has a pair of monster breaking balls and successfully navigated his first season pitching in the Pacific Coast League. The 25-year-old righty logged a 3.36 ERA, 1.22 WHIP and 72:35 K:BB in 67 innings across 16 appearances for Triple-A Oklahoma City. He has been consistently mediocre from a control standpoint, logging walk rates between 10.5 percent and 12.5 percent in his last eight professional assignments dating back to Single-A in 2021 and including his 8.1 innings in the majors in 2024. While his 95.6 mph fastball has good velocity, it was the one pitch big leaguers were able to handle, logging a .342 wOBA and .396 xwOBA against it. Even so, if just his command or fastball improved slightly, Casparius might be able to ride his slider and curveball to significant strikeout totals working as a big-league starter. The Dodgers helped Casparius get to this point, but their internal depth may also prevent him from getting many big-league starts in 2025. He's a nice trade chip for the Dodgers and a solid sleeper in dynasty and redraft leagues, even though there's still a chance he ends up a high-leverage reliever. Read Past Outlooks
RANKS
Rest of Season
From Preseason
#364
ADP
Signed a one-year contract with the Dodgers in March of 2025.
Notches second save
PLos Angeles Dodgers
August 3, 2025
Casparius recorded the final out in Sunday's 3-0 win over Tampa Bay to earn his second save of the season.
Analysis
The Dodgers initially turned to Blake Treinen in the ninth inning, though he was able to record only two outs while allowing a hit and a pair of walks. Casparius was then called upon with the bases loaded, where he'd retire Yandy Diaz for his second save this year, both of which have come in the past 10 days. The 26-year-old Casparius should remain firmly in LA's ninth-inning mix due to Treinen struggling and both Kirby Yates (back) and Tanner Scott (elbow) being on the IL.
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Pitching Stats
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2025 MLB Game Log
2025
2024
2025 MLB Game Log
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Scoring
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2024 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
31
Last 10 Games
16
Last 5 Games
11
How many pitches does Ben Casparius 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+
 
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+
 
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 Ben Casparius generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
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 2023
 
 
-1%
BAA vs RHP
2025
 
 
-7%
BAA vs RHP
2024
 
 
-41%
BAA vs LHP
2023
No Stats
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .265 150 35 13 36 7 0 2
Since 2023vs Right .263 185 41 7 46 15 0 5
2025vs Left .274 128 27 10 32 7 0 2
2025vs Right .255 170 37 6 41 13 0 5
2024vs Left .211 22 8 3 4 0 0 0
2024vs Right .357 15 4 1 5 2 0 0
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2023
 
 
-57%
ERA on Road
2025
 
 
-56%
ERA on Road
2024
 
 
-44%
ERA on Road
2023
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 6.34 1.51 38.1 4 2 0 8.2 2.8 1.4
Since 2023Away 2.72 1.11 39.2 5 3 2 9.3 1.8 0.2
2025Home 6.62 1.50 35.1 4 2 0 7.6 2.5 1.5
2025Away 2.88 1.05 34.1 3 3 2 8.9 1.6 0.3
2024Home 3.00 1.67 3.0 0 0 0 15.0 6.0 0.0
2024Away 1.69 1.50 5.1 2 0 0 11.8 3.4 0.0
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Ben Casparius 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.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
4.00
 
K/9
8.3
 
BB/9
2.1
 
HR/9
0.9
 
Fastball
96.2 mph
 
ERA
4.78
 
WHIP
1.28
 
BABIP
.333
 
GB/FB
0.86
 
Left On Base
64.4%
 
Exit Velocity
81.7 mph
 
Barrels/BBE
4.2%
 
Spin Rate
2791 rpm
 
Balls Hit 95+ MPH
21.4%
 
Swinging Strike
12.8%
 
Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Recent RotoWire Articles Featuring Ben Casparius See More
Recent RotoWire Articles Featuring Ben Casparius See More
More Fantasy News
Secures first career save
PLos Angeles Dodgers
July 26, 2025
Casparius gave up a hit in a scoreless ninth inning Friday to record his first career save in a 5-2 win over the Red Sox. He didn't walk or strike out a batter.
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MRI comes back negative
PLos Angeles Dodgers
Calf
July 23, 2025
An MRI on Casparius' right calf came back negative Wednesday, Sonja Chen of MLB.com reports.
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Exits with trainer
PLos Angeles Dodgers
Hamstring
July 22, 2025
Casparius was removed from Tuesday's game against the Twins due to an apparent hamstring injury, Fabian Ardaya of The Athletic reports.
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Works in relief Wednesday
PLos Angeles Dodgers
July 10, 2025
Casparius notched a hold against Milwaukee on Wednesday, allowing one hit and striking out one batter over 1.2 scoreless innings.
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Headed back to bullpen
PLos Angeles Dodgers
July 5, 2025
Dodgers manager Dave Roberts said Friday that Casparius will probably be returning to the bullpen Sonja Chen of MLB.com reports.
Analysis
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