P Jefferson Jean #30
Age: 21 | Bats: R | Throws: R | Morale: Normal
05/25/2026
OA: 20 POT: 33
P JEFFERSON JEAN #30 - AGE: 21 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
8 8 4-1 0 2.55 42.1 29 6 12 62 0.97 1.2
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 45 45 45 55
Movement 40 40 40 45
Control 35 35 35 40
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 65 75
Slider 45 65
Changeup 45 60
 
 
OTHER PITCHING RATINGS
Velocity 97-99 Mph
Stamina 55
Suggested Role Starter
Type Neutral
Hold Runners 50
Defense 50
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 25
Baserunning Inst.: 35
Sacrifice Bunt: 40
Bunt for Hit: 30
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
05/24/2026 @ FRE Win, 6-1 X 5.2 3 1 1 4 7 Win
05/19/2026 @ FRE Win, 5-0 X 6.0 2 0 0 1 9 Win
05/13/2026 SJO Loss, 0-8 X 2.2 5 5 5 1 4 Loss
05/07/2026 @ LAK Win, 4-3 X 6.0 5 3 3 1 6 Win
05/01/2026 MOD Win, 4-3 X 6.0 3 1 1 0 13
04/25/2026 @ FRE Win, 9-3 X 5.2 4 0 0 2 8 Win
04/18/2026 LAK Win, 3-2 X 6.0 1 0 0 0 9
04/12/2026 @ MOD Win, 6-5 X 4.1 6 2 2 3 6
PERSONALITY
Reads in his spare time.
Birthday:01/29/2005
Born in:Azua, AZU
Nationality:Dominican
Height:6' 3"
Weight:180 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, None
Service This Yr:None
40-Man Service:None, None
Pro Service:4 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
CALIFORNIA LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 8 8 4 1 0 2.55 42.1 29 12 12 6 12 62 0 0.0 0 4 50.0
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 9.99 6.17 13.18 2.55 2.73 0.97 70 1.2 .261        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 57 10 1 0 3 4 1 27 0 0 0 .175 .190 .351 .541      
vs. RHB 99 19 2 0 3 8 11 35 0 0 6 .192 .310 .303 .613      
CALIFORNIA LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Week 2 2 2 0 0 0.77 11.2 5 1 1 0 5 16  
April 3 3 1 0 0 1.12 16.0 11 2 2 1 5 23  
May 5 5 3 1 0 3.42 26.1 18 10 10 5 7 39  
Last Year 27 23 6 7 0 4.41 112.1 101 59 55 30 51 126  
Career 35 31 10 8 0 3.90 154.2 130 71 67 36 63 188  
Home 3 3 0 1 0 3.68 14.2 9 6 6 5 1 26  
Road 5 5 4 0 0 1.95 27.2 20 6 6 1 11 36  
Grass 8 8 4 1 0 2.55 42.1 29 12 12 6 12 62  
Day 3 3 1 0 0 1.69 16.0 10 3 3 1 7 22  
Night 5 5 3 1 0 3.08 26.1 19 9 9 5 5 40  
As Starter 8 8 4 1 0 2.55 42.1 29 12 12 6 12 62  
CAREER PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
CAREER MINOR LEAGUE PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2022 Oakland (DSL) - R 17 6 6 0 0 0 4.91 7.1 5 4 4 0 4 9 0 0 1.23 .278 3.20 0.2 81
2023 Oakland (ACL) - R 18 2 2 0 1 0 6.75 5.1 9 5 4 1 3 3 0 0 2.25 .381 6.20 -0.1 58
2024 Oakland (DSL) - R 19 12 12 1 3 0 4.66 48.1 41 29 25 7 37 74 0 0 1.61 .343 5.08 0.4 101
2025 Stockton - A 20 27 23 6 7 0 4.41 112.1 101 59 55 30 51 126 0 0 1.35 .267 5.43 -0.6 89
2026 Stockton - A 21 8 8 4 1 0 2.55 42.1 29 12 12 6 12 62 0 0 0.97 .261 2.73 1.2 152
Total CAL 35 31 10 8 0 3.90 154.2 130 71 67 36 63 188 0 0 1.25 .266 4.69 100.5
Total ACL 2 2 0 1 0 6.75 5.1 9 5 4 1 3 3 0 0 2.25 .381 6.20 58.4
Total DSL 18 18 1 3 0 4.69 55.2 46 33 29 7 41 83 0 0 1.56 .333 4.84 97.7
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Stockton - A P 8 8 1 2 0 3 0 1.000 42.1 0.64 -0.5 .977
TOTAL P 8 8 1 2 0 3 0 1.000 42.1 0.64 -0.5 .977
PLAYER HISTORY
06/01/2022 Signed by the Oakland Athletics as an international free agent.
01/01/2025 OSA scouting updated ratings (potential): Stuff: 40 (50); Movement: 35 (45); Control: 25 (35).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 40 (50); Movement: 35 (45); Control: 25 (35).
01/01/2026 OSA scouting updated ratings (potential): Stuff: 45 (55); Movement: 40 (45); Control: 30 (40).
01/01/2026 OSA scouting updated ratings (potential): Stuff: 45 (55); Movement: 40 (45); Control: 30 (40).
05/24/2026 Injured (back spasms),day-to-day for 1 day.
Sunday, June 30th , 2024 - OOTP Baseball 25.6 Build 71