P Taisuke Iwasaki #52
Age: 20 | Bats: S | Throws: R | Morale: Very Unhappy    
12/31/2026
BNN Index | | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P TAISUKE IWASAKI #52 - AGE: 20 - BATS: S - THROWS: R - MORALE: VERY UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
24 0 2-3 3 3.24 25.0 14 2 16 26 1.20 0.3
PITCHING RATINGS (OSA)
Pot. Overall Vs Left Vs Right Pot.
Stuff 60
Movement 19
Control 21
PITCHING RATINGS
Pitch Cur. Pot.
Fastball - 69
Slider - 70
Curveball - 69
 
 
OTHER PITCHING RATINGS
Velocity 92-94 Mph
Stamina 21
Suggested Role Bullpen
Groundball Percentage 54 %
Hold Runners 25
Defense 67
RUN/BUNT RATINGS
Running Speed: 51
Stealing Ability: 13
Baserunning Inst.: 16
Sacrifice Bunt: 14
Bunt for Hit: 12
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
PERSONALITY
Leader Ability:High
Loyalty:Normal
Desire f. Win:High
Greed:Normal
Intelligence:Normal
Work Ethic:Normal
Birthday:09/18/2006
Born in:Kashihara, NAR
Nationality:Japanese
Height:6' 1"
Weight:185 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:None, Free Agent
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:-
NIPPON BASEBALL LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 24 0 2 3 3 3.24 25.0 14 11 9 2 16 26 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 10 2 60.0 24 12 11.88 5.04 9.36 5.76 4.48 1.20 83 0.3 .203        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 31 3 0 0 0 2 7 13 0 0 2 .097 .300 .097 .397      
vs. RHB 56 11 2 0 2 9 9 13 0 1 1 .196 .318 .339 .657      
NIPPON BASEBALL LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Year 15 0 1 0 1 2.84 12.2 12 4 4 1 6 16  
Career 39 0 3 3 4 3.11 37.2 26 15 13 3 22 42  
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 Tokyo Yakult - COL 18 15 0 1 0 1 2.84 12.2 12 4 4 1 6 16 0 0 1.42 .355 3.92 0.2 187
2026 Tokyo Yakult - COL 19 24 0 2 3 3 3.24 25.0 14 11 9 2 16 26 0 0 1.20 .203 4.48 0.3 167
Total Pro Feeder 39 0 3 3 4 3.11 37.2 26 15 13 3 22 42 0 0 1.27 .256 4.29 173.9
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Tokyo Yakult - COL P 14 0 0 3 1 3 0 1.000 12.2 2.13 +0.1 1.031
2026 Tokyo Yakult - COL P 24 0 1 3 1 4 0 1.000 25.0 1.44 0.0 1.000
TOTAL P 38 0 1 6 2 7 0 1.000 37.2 1.67 +0.1 1.015
PLAYER HISTORY
06/07/2025 Joined the Tokyo Yakult Swallows.
01/01/2026 OSA scouting updated ratings (potential): Stuff: - (57); Movement: - (16); Control: - (20).
06/07/2026 Went undrafted and became a free agent.
06/07/2026 Went undrafted and became a free agent.
Tuesday, March 15th, 2016 - OOTP Baseball 16.11 Build 43