Ottoneu Meetups: June 19, SF

Ryan Zeferjahn LAA RP R

Born: 02/28/1998 Age: 27

FanGraphs Player Page

2025 OPL OPL Player Page

On MLB 40-man: YES
Acquired: Trade (BOS) Jul'24

Tue 6/17 Wed 6/18 Thu 6/19
@NYY 7:05 PM EDT @NYY 7:05 PM EDT @NYY 1:05 PM EDT

Positions
RP
2026 Earned Positions
RP

All Leagues
Average $1.57 Median $1.00
Old School (5x5)
Average $1.86 Median $1.00

All Leagues
Average $1.50 Median $1.50
Old School (5x5)
Average $2.10 Median $2.00

Roster%
27.61%
Change
7Day 5.52%
30Day 24.23%

2025 OPL 2025 OPL Round 3
OPL Roster%
2.00%
OPL Average Salary
$1.50

MLB Stats

Pitching

YearTeamGGSIP WINS SV K ERA WHIP
2024LAA12017.000182.117650.76471
2025LAA29025.031325.040001.52000

MILB Stats

Pitching

YearTeamGGSIP WINS SV K ERA WHIP
2019BOS (A-)121222.000314.500001.63636
2021BOS (CPX)4414.000183.214291.07143
2021BOS (A)121241.210416.912001.63200
2022BOS (A+)28560.221735.785711.43407
2022BOS (AA)6010.23070.843750.65625
2023BOS (A)213.01020.000001.00000
2023BOS (AA)34043.002685.023261.69767
2024BOS (AA)7013.213220.000000.87805
2024BOS (AAA)18124.204315.472971.50000
2024LAA (AAA)507.20082.347830.78261

Recent Games

Last 10 MLB Games

DateTeamOpponentGSWinSaveHoldIPTBF RERHKBBHBPHR
Jun 11, 2025 LAA ATH 0 0 0 1 0.2 5 2 2 2 1 1 0 1
Jun 9, 2025 LAA ATH 0 0 0 1 0.2 2 0 0 0 0 0 0 0
Jun 7, 2025 LAA SEA 0 0 0 1 1.0 4 0 0 1 0 0 0 0
Jun 6, 2025 LAA SEA 0 0 0 1 1.0 3 0 0 0 0 0 0 0
Jun 2, 2025 LAA @BOS 0 1 0 0 1.0 3 0 0 0 2 0 0 0
May 31, 2025 LAA @CLE 0 0 0 0 0.2 6 3 3 3 0 1 0 1
May 30, 2025 LAA @CLE 0 0 0 1 1.0 5 0 0 1 1 1 0 0
May 28, 2025 LAA NYY 0 0 0 0 1.0 4 0 0 1 2 0 0 0
May 22, 2025 LAA @ATH 0 0 0 1 1.0 4 0 0 1 1 1 0 0
May 21, 2025 LAA @ATH 0 0 0 1 1.0 4 0 0 1 1 0 0 0
Totals 0 1 0 7 9.0 40 5 5 10 8 4 0 2

Last 10 MILB Games

DateLevelTeamOpponentGSWinSave IPTBFRERHKBBHBPHR
Aug 18, 2024 AAA SL @SAC 0 0 0 1.0 3 0 0 0 1 0 0 0
Aug 13, 2024 AAA SL @SAC 0 0 0 2.2 9 0 0 1 4 0 0 0
Aug 9, 2024 AAA SL LV 0 0 0 2.0 6 0 0 0 1 1 0 0
Aug 6, 2024 AAA SL LV 0 0 0 1.0 5 1 1 2 0 0 0 0
Aug 2, 2024 AAA SL @TAC 0 0 0 1.0 5 1 1 2 2 0 0 1
Jul 28, 2024 AAA WOR @SWB 0 0 1 2.0 10 2 2 2 3 1 1 0
Jul 26, 2024 AAA WOR @SWB 0 0 0 2.0 7 0 0 0 3 0 1 0
Jul 20, 2024 AAA WOR @LHV 0 0 0 1.2 10 1 1 1 3 3 1 0
Jul 14, 2024 AAA WOR ROC 0 0 0 1.0 4 0 0 1 0 0 0 0
Jul 10, 2024 AAA WOR ROC 0 0 1 1.1 4 0 0 0 2 0 0 0
Totals 0 0 2 15.2 63 5 5 9 19 5 3 1

Avg Salary & Roster%

Last 30 days

2026 Position Eligibility Progress

To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.

Transaction History

Date Transaction Type Team Salary
May 6, 2025 5:46 PM add SeaWolves $3
May 15, 2025 1:38 PM cut SeaWolves $2
May 16, 2025 1:39 PM add Miami Chops $3
June 7, 2025 8:41 AM cut Miami Chops $2

Recent Trades for Ryan Zeferjahn in Old School (5x5)

No trades found