2025 Stats
W-L
6-5
ERA
4.74
WHIP
1.47
K
73
SV
2
Rest-of-Season Projections
Signed a one-year contract with the Angels in March of 2025.
Reinstated from IL
The Angels reinstated Zeferjahn (knee) from the 15-day injured list Monday.
Analysis
Zeferjahn landed on the 15-day IL in early September due to right knee tendinitis, but he has been cleared to return to the majors despite not going on a rehab assignment. The 27-year-old right-hander posted a 3.20 ERA, 1.17 WHIP and 31:11 K:BB across 19.2 innings in 19 games since the All-Star break.
Zeferjahn landed on the 15-day IL in early September due to right knee tendinitis, but he has been cleared to return to the majors despite not going on a rehab assignment. The 27-year-old right-hander posted a 3.20 ERA, 1.17 WHIP and 31:11 K:BB across 19.2 innings in 19 games since the All-Star break.
Pitching Stats
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2025 MLB Game Log
2025
2024
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
17
Last 10 Games
16
Last 5 Games
16
How many pitches does Ryan Zeferjahn 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 Ryan Zeferjahn 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 2023
-1%
BAA vs RHP
2025
-10%
BAA vs RHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2023vs Left | .208 | 38 | 14 | 25 | 5 | |||
| Since 2023vs Right | .205 | 53 | 27 | 31 | 7 | |||
| 2025vs Left | .240 | 28 | 12 | 24 | 5 | |||
| 2025vs Right | .216 | 45 | 23 | 25 | 7 | |||
| 2024vs Left | .050 | 10 | 2 | 1 | 0 | |||
| 2024vs Right | .171 | 8 | 4 | 6 | 0 | |||
| 2023vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2023vs Right | 0 | 0 | 0 | 0 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2023
-54%
ERA at Home
2025
-50%
ERA at Home
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2023Home | 2.63 | 1.06 | 37.2 | 10.5 | 4.3 | ||||
| Since 2023Away | 5.70 | 1.57 | 36.1 | 11.6 | 5.7 | ||||
| 2025Home | 3.23 | 1.17 | 30.2 | 11.2 | 4.4 | ||||
| 2025Away | 6.49 | 1.82 | 26.1 | 12.0 | 6.8 | ||||
| 2024Home | 0.00 | 0.57 | 7.0 | 7.7 | 3.9 | ||||
| 2024Away | 3.60 | 0.90 | 10.0 | 10.8 | 2.7 | ||||
| 2023Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2023Away | 0 | 0 | 0 | 0 | 0 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Ryan Zeferjahn 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
2.09K/9
11.5BB/9
5.5HR/9
1.9Fastball
97.4 mphERA
4.74WHIP
1.47BABIP
.297GB/FB
0.85Left On Base
78.9%Exit Velocity
81.2 mphBarrels/BBE
5.6%Spin Rate
2415 rpmBalls Hit 95+ MPH
20.6%Swinging Strike
12.8%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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More Fantasy News
Placed on IL with knee tendinitis
The Angels placed Zeferjahn on the 15-day injured list Saturday due to right knee tendinitis.
Analysis
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Starting bullpen game
Zeferjahn will start Friday's game against the Phillies, Sam Blum of The Athletic reports.
Analysis
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Yields five runs in blown save
Zeferjahn (5-2) was tagged with a blown save and the loss in the Angels' 8-3 defeat to Atlanta on Wednesday. He allowed five runs on four hits and two walks without recording an out.
Analysis
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Secures second save
Zeferjahn walked one and struck out two over two scoreless innings Wednesday to record his second save of the season in a 5-2 win over the Red Sox.
Analysis
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Notches eighth hold
Zeferjahn recorded a hold against the Athletics on Thursday, allowing one hit and issuing one walk while striking out one batter in one scoreless inning.
Analysis
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Latest Fantasy Rumors
Could end up being traded
Zeferjahn is one of several Angels players who might be on the move closer to the trade deadline, according to Jim Bowden of The Athletic.
Analysis
The Angels have several relievers that could generate some trade interest as the deadline approaches, and it's not out of the question to see Zeferjahn moving to a different team in the coming weeks. The 27-year-old right-hander hasn't given up runs in eight of his last nine outings while posting a 3.12 ERA and a 1.38 WHIP over 8.2 innings in that stretch. For the season, he owns a 4.56 ERA on 23.2 innings, but he posted an impressive 2.12 ERA, albeit on a limited sample size, across 12 appearances in 2024.
The Angels have several relievers that could generate some trade interest as the deadline approaches, and it's not out of the question to see Zeferjahn moving to a different team in the coming weeks. The 27-year-old right-hander hasn't given up runs in eight of his last nine outings while posting a 3.12 ERA and a 1.38 WHIP over 8.2 innings in that stretch. For the season, he owns a 4.56 ERA on 23.2 innings, but he posted an impressive 2.12 ERA, albeit on a limited sample size, across 12 appearances in 2024.