P Seishiro Aoki #13
Age: 19 | Bats: R | Throws: R | Morale: Good    
12/31/2025
P SEISHIRO AOKI #13 - AGE: 19 - BATS: R - THROWS: R - MORALE: GOOD
G GS Rec SV ERA IP HA HR BB K WHIP WAR
17 0 2-0 0 5.52 14.2 16 3 18 10 2.32 -0.7
PITCHING RATINGS (OSA)
Pot. Overall Vs Left Vs Right Pot.
Stuff 29
Movement 32
Control 47
PITCHING RATINGS
Pitch Cur. Pot.
Curveball - 57
Changeup - 75
Cutter - 43
 
 
OTHER PITCHING RATINGS
Velocity 88-90 Mph
Stamina 69
Suggested Role BP/Emergency SP
Groundball Percentage 54 %
Hold Runners 19
Defense 34
RUN/BUNT RATINGS
Running Speed: 39
Stealing Ability: 7
Baserunning Inst.: 8
Sacrifice Bunt: 100
Bunt for Hit: 8
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/02/2026 CON Loss, 0-0 0.2 1 0 0 0 1
08/29/2026 @ AUS Loss, 0-0 0.1 1 0 0 0 1
08/26/2026 AUS Loss, 0-0 0.1 0 0 0 1 1
08/23/2026 @ NEW Loss, 0-0 0.0 2 1 1 1 0
08/22/2026 @ BAR Loss, 0-0 0.1 0 0 0 0 0 Win
08/05/2026 BAL Loss, 0-0 1.1 1 1 1 0 4
07/16/2026 @ CON Loss, 0-0 1.1 3 0 0 0 0
07/06/2026 @ CON Loss, 0-0 1.1 0 1 1 2 0
06/24/2026 @ NIC Loss, 0-0 1.0 3 1 1 1 0
06/23/2026 @ CHI Loss, 0-0 1.1 0 0 0 1 0
PERSONALITY
Leader Ability:Very Low
Loyalty:Normal
Desire f. Win:High
Greed:High
Intelligence:Normal
Work Ethic:Low
Birthday:07/01/2006
Born in:Unknown
Nationality:Japanese
Height:6' 2"
Weight:190 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:None
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2025, 18th Pick in Round 5
SINGLE A 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 17 0 2 0 0 5.52 14.2 16 14 9 3 18 10 0 0.0 0 0 0.0
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 17 1 20.86 9.82 6.14 11.05 8.77 2.32 203 -0.7 .277        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 21 8 4 0 1 3 6 2 0 0 0 .381 .519 .714 1.233      
vs. RHB 39 8 0 0 2 11 12 8 0 0 0 .205 .392 .359 .751      
SINGLE A 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 1 0 0 0 0 27.00 0.2 1 2 2 1 2 2  
June 3 0 0 0 0 2.70 3.1 5 1 1 0 3 0  
July 2 0 0 0 0 3.38 2.2 3 1 1 0 2 0  
August 8 0 2 0 0 2.84 6.1 5 2 2 1 6 7  
September 4 0 0 0 0 11.57 2.1 3 8 3 1 5 2  
Career 17 0 2 0 0 5.52 14.2 16 14 9 3 18 10  
Home 3 0 0 0 0 3.86 2.1 2 1 1 1 1 6  
Grass 17 0 1 0 0 5.40 15.0 17 14 9 3 18 11  
Turf 1 0 1 0 0 0.00 0.1 0 0 0 0 0 0  
Day 5 0 1 0 0 10.80 3.1 3 4 4 0 6 0  
Night 13 0 1 0 0 3.75 12.0 14 10 5 3 12 11  
As Reliever / Substitution 18 0 2 0 0 5.28 15.1 17 14 9 3 18 11  
NIPPON BASEBALL LEAGUE 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 17 17 4 3 0 5.61 78.2 88 55 49 12 33 85 0 0.0 0 1 5.9
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 14.07 10.07 9.72 3.78 4.68 1.54 88 1.6 .330        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 93 31 5 0 3 19 11 21 1 0 1 .333 .406 .484 .890      
vs. RHB 233 57 9 0 9 36 22 64 0 0 1 .245 .313 .399 .712      
NIPPON BASEBALL LEAGUE 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
March 5 5 1 2 0 7.23 23.2 32 19 19 4 8 19  
April 5 5 1 0 0 3.47 23.1 21 10 9 1 11 29  
May 6 6 2 1 0 5.20 27.2 24 21 16 4 14 33  
June 1 1 0 0 0 11.25 4.0 11 5 5 3 0 4  
Career 17 17 4 3 0 5.61 78.2 88 55 49 12 33 85  
Home 9 9 3 0 0 4.81 43.0 40 24 23 7 18 44  
Road 8 8 1 3 0 6.56 35.2 48 31 26 5 15 41  
Grass 15 15 4 3 0 6.01 70.1 78 49 47 12 28 71  
Turf 2 2 0 0 0 2.16 8.1 10 6 2 0 5 14  
Day 11 11 3 3 0 5.90 50.1 62 38 33 7 19 58  
Night 6 6 1 0 0 5.08 28.1 26 17 16 5 14 27  
As Starter 17 17 4 3 0 5.61 78.2 88 55 49 12 33 85  
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+
2025 Fukuoka SoftBank - COL 18 17 17 4 3 0 5.61 78.2 88 55 49 12 33 85 0 0 1.54 .330 4.68 1.6 95
2025 Kingwood - A 18 17 0 2 0 0 5.52 14.2 16 14 9 3 18 10 0 0 2.32 .277 8.77 -0.7 75
Total A 17 0 2 0 0 5.52 14.2 16 14 9 3 18 10 0 0 2.32 .277 8.77 74.7
Total Pro Feeder 17 17 4 3 0 5.61 78.2 88 55 49 12 33 85 0 0 1.54 .330 4.68 94.6
CAREER POSTSEASON 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+
2025 Kingwood - A 18 1 0 0 0 0 0.00 0.2 1 0 0 0 0 1 0 0 1.50 1.000 0.00 0.0 0
Total A 1 0 0 0 0 0.00 0.2 1 0 0 0 0 1 0 0 1.50 1.000 0.20 999.0
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Kingwood - A P 16 0 1 2 0 3 0 1.000 14.2 1.84 +0.0 1.051
2025 Fukuoka SoftBank - COL P 17 17 4 8 0 14 2 .857 78.2 1.37 -0.8 .810
TOTAL P 33 17 5 10 0 17 2 .882 93.1 1.45 -0.7 .826
PLAYER HISTORY
09/10/2024 Joined the Fukuoka SoftBank Hawks.
01/01/2025 OSA scouting updated ratings (potential): Stuff: - (27); Movement: - (33); Control: - (47).
06/07/2025 Drafted in the 2025 first-year player draft (Round 5, Pick 18, 129th overall pick) by the Maple Marauders.
06/14/2025 Released by the Fukuoka SoftBank Hawks.
06/14/2025 Signed a minor league contract with the Maple Marauders organization with a signing bonus of $150,000.
This league is powered by Out of the Park Baseball, the baseball management simulation game for PC, Mac and Linux
Sunday, December 20th, 2015 - OOTP Baseball 16.9 Build 39