P Seiichi Yamaguchi #17
Age: 19 | Bats: L | Throws: L | Morale: Unhappy
06/09/2024
OA: 20 POT: 40
P SEIICHI YAMAGUCHI #17 - AGE: 19 - BATS: L - THROWS: L - MORALE: UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
10 0 0-0 0 8.59 14.2 24 3 5 12 1.98 0.1
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 25 25 25 40
Movement 20 20 20 45
Control 30 30 30 70
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 30 40
Curveball 25 45
Changeup 20 45
Forkball 25 45
 
OTHER PITCHING RATINGS
Velocity 89-91 Mph
Stamina 35
Suggested Role Starter
Type Extreme Flyball
Hold Runners 70
Defense 40
RUN/BUNT RATINGS
Running Speed: 45
Stealing Ability: 20
Baserunning Inst.: 35
Sacrifice Bunt: 65
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
06/02/2024 LP Win, 12-3 1.1 1 2 1 0 1
05/25/2024 @ FRA Loss, 3-13 1.1 2 3 3 1 2
05/23/2024 @ FRA Loss, 11-16 1.2 1 0 0 2 3
05/20/2024 @ SPQ Loss, 10-20 0.1 5 5 5 0 0
05/10/2024 BSR Loss, 6-11 1.2 4 2 2 2 1
05/02/2024 BUF Loss, 3-8 1.1 0 0 0 0 2
04/28/2024 @ LP Loss, 4-5 2.2 4 2 2 0 0
04/18/2024 FRA Win, 10-5 1.2 5 1 1 0 1
04/14/2024 SPQ Loss, 7-11 2.1 1 0 0 0 1
04/13/2024 SPQ Loss, 7-11 0.1 1 0 0 0 1
PERSONALITY
A solid teammate.
Personality Class: Unknown
Birthday:05/31/2005
Born in:Saiki, OIT
Nationality:Japanese
Height:6' 7"
Weight:195 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:1 Year
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
ABA ROOKIE LEAGUE 2024 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 10 0 0 0 0 8.59 14.2 24 15 14 3 5 12 0 0.0 0 0 0.0
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 10 7 18.41 14.73 7.36 3.07 5.65 1.98 90 0.1 .389        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 8 5 0 0 0 0 2 2 0 0 1 .625 .727 .625 1.352      
vs. RHB 60 19 4 0 3 15 3 10 1 0 0 .317 .344 .533 .877      
ABA ROOKIE LEAGUE 2024 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Week 1 0 0 0 0 6.75 1.1 1 2 1 1 0 1  
April 4 0 0 0 0 3.86 7.0 11 3 3 0 0 3  
May 5 0 0 0 0 14.21 6.1 12 10 10 2 5 8  
June 1 0 0 0 0 6.75 1.1 1 2 1 1 0 1  
Career 10 0 0 0 0 8.59 14.2 24 15 14 3 5 12  
Home 6 0 0 0 0 4.15 8.2 12 5 4 1 2 7  
Road 4 0 0 0 0 15.00 6.0 12 10 10 2 3 5  
Grass 10 0 0 0 0 8.59 14.2 24 15 14 3 5 12  
Day 7 0 0 0 0 6.55 11.0 13 9 8 2 3 8  
Night 3 0 0 0 0 14.73 3.2 11 6 6 1 2 4  
As Reliever / Substitution 10 0 0 0 0 8.59 14.2 24 15 14 3 5 12  
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+
2024 Long Island - R 19 10 0 0 0 0 8.59 14.2 24 15 14 3 5 12 0 0 1.98 .389 5.65 0.1 72
Total AR 10 0 0 0 0 8.59 14.2 24 15 14 3 5 12 0 0 1.98 .389 5.65 72.1
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2024 Long Island - R P 10 0 2 0 0 2 0 1.000 14.2 1.23 +0.3 .000
TOTAL P 10 0 2 0 0 2 0 1.000 14.2 1.23 +0.3 .000
PLAYER HISTORY
04/30/2022 Signed a minor league contract out of Japan with the Boston Whistlers organization.
01/01/2023 OSA scouting updated ratings (potential): Stuff: 30 (35); Movement: 30 (40); Control: 35 (50).
01/01/2023 OSA scouting updated ratings (potential): Stuff: 30 (35); Movement: 30 (40); Control: 35 (50).
01/01/2024 OSA scouting updated ratings (potential): Stuff: 20 (40); Movement: 20 (40); Control: 30 (65).
Wednesday, October 15th , 2025 - OOTP Baseball 26.7 Build 77