
Ryan Zeferjahn
27-Year-Old
2025 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections

First MLB stint
The Angels selected Zeferjahn's contract from Triple-A Salt Lake on Friday.
ANALYSIS
Zeferjahn was part of the return package in the trade that sent Luis Garcia to Boston. After stumbling to a 5.47 ERA with a 31:17 K:BB across 24.2 innings with the Red Sox's Triple-A affiliate, Zeferjahn has tallied a 2.35 ERA and an 8:1 K:BB in 7.2 innings for Salt Lake. The 26-year-old will take Mike Baumann's spot on the 26-man and 40-man rosters.
Zeferjahn was part of the return package in the trade that sent Luis Garcia to Boston. After stumbling to a 5.47 ERA with a 31:17 K:BB across 24.2 innings with the Red Sox's Triple-A affiliate, Zeferjahn has tallied a 2.35 ERA and an 8:1 K:BB in 7.2 innings for Salt Lake. The 26-year-old will take Mike Baumann's spot on the 26-man and 40-man rosters.
Pitching Stats
Loading Pitching Stats...
2025
2024
Minor League Game Log

Calculate Stats Over Time
Just click on any two dates.
Loading Minor League Pitching Game Log...
Left/Right Pitching Splits
Since 2023
-71%
BAA vs LHP
2025
No Stats
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2023vs Left | .050 | 10 | 2 | 1 | 0 | |||
Since 2023vs Right | .171 | 8 | 4 | 6 | 0 | |||
2025vs Left | 0 | 0 | 0 | 0 | 0 | |||
2025vs Right | 0 | 0 | 0 | 0 | 0 | |||
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
-100%
ERA at Home
2025
No Stats
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2023Home | 0.00 | 0.57 | 7.0 | 7.7 | 3.9 | ||||
Since 2023Away | 3.60 | 0.90 | 10.0 | 10.8 | 2.7 | ||||
2025Home | 0 | 0 | 0 | 0 | 0 | ||||
2025Away | 0 | 0 | 0 | 0 | 0 | ||||
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 |
Advanced Pitching Stats
Loading Advanced Pitching Stats...
Defensive Stats
Loading MLB Defensive Stats...
Stats Vs Today's Lineup
Want more matchup stats?
Loading Matchup Stats...
Our full team depth charts are reserved for RotoWire subscribers.
Subscribe Now
Recent RotoWire Articles Featuring Ryan Zeferjahn See More

Brad Johnson tackles the American League West, where he anticipates good things from starting pitcher Hunter Brown.
More Fantasy News

Headed to Halos
The Angels acquired Zeferjahn, outfielder Matthew Lugo, infielder Niko Kavadas and right-hander Yeferson Vargas from the Red Sox on Tuesday in exchange for right-hander Luis Garcia, Sam Blum of The Athletic reports.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.

Final pick of third round
The Red Sox have selected Zeferjahn with the No. 107 overall pick in the 2019 first-year player draft.
ANALYSIS
Subscribe now to instantly reveal our take on this news.
Subscribe now to instantly reveal our take on this news.