P Satoshi Nishiyama #8
Grand Rapids Jet Hawks (PHO) A
Age: 23 | Bats: L | Throws: L | Morale: Very Good
09/17/2026
 OA: 25 POT: 30
BNN Index | A | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P SATOSHI NISHIYAMA #8 - AGE: 23 - BATS: L - THROWS: L - MORALE: VERY GOOD
G GS Rec SV ERA IP HA HR BB K WHIP WAR
76 0 14-4 5 4.23 142.2 136 18 60 114 1.37 0.5
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 35 35 35 45
Movement 25 30 25 35
Control 20 20 20 35
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 40 40
Curveball 25 40
Sinker 30 40
 
 
OTHER PITCHING RATINGS
Velocity 91-93 Mph
Stamina 40
Suggested Role Starter
Type Neutral
Hold Runners 70
Defense 45
RUN/BUNT RATINGS
Running Speed: 20
Stealing Ability: 20
Baserunning Inst.: 20
Sacrifice Bunt: 50
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/15/2026 @ GBM Loss, 2-8 2.1 3 1 1 0 1
09/14/2026 @ GBM Win, 9-5 1.2 4 0 0 0 1
09/11/2026 GBM Loss, 3-10 2.0 4 7 7 6 0 Loss
09/09/2026 @ FRE Loss, 1-5 0.2 0 0 0 0 0
09/08/2026 @ FRE Loss, 3-4 2.2 1 1 1 0 2
09/05/2026 NEW Loss, 3-5 3.1 3 2 2 1 3
09/03/2026 NEW Win, 11-10 0.2 4 4 4 0 1
09/02/2026 @ KC Win, 9-2 3.2 2 0 0 0 4 Save
08/30/2026 CC Win, 5-4 0.2 1 0 0 0 1
08/29/2026 CC Win, 7-2 2.0 1 1 1 0 3 Win
PERSONALITY
Nishiyama is recognized as a natural leader and has great knowledge of the game. He has good rapport with his teammates.
Birthday:02/07/2003
Born in:Fujinomiya, SHI
Nationality:Japanese
Height:6' 5"
Weight:200 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:6 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
ABA CLASS A 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 76 0 14 4 5 4.23 142.2 136 75 67 18 60 114 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 13 5 50.0 76 18 12.68 8.58 7.19 3.79 4.76 1.37 99 0.5 .286        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 124 28 3 0 2 13 8 28 0 1 1 .226 .278 .298 .577      
vs. RHB 418 108 12 2 16 62 52 86 3 3 4 .258 .344 .411 .755      
ABA CLASS A 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Week 3 0 0 1 0 13.50 5.1 5 8 8 1 6 2  
April 10 0 2 0 1 0.00 21.2 12 6 0 0 12 16  
May 16 0 4 0 0 3.52 30.2 28 12 12 1 11 23  
June 14 0 2 3 2 8.23 27.1 35 26 25 8 16 23  
July 15 0 3 0 0 1.59 22.2 18 5 4 1 8 20  
August 16 0 3 1 1 5.83 29.1 33 19 19 5 12 22  
September 5 0 0 0 1 5.73 11.0 10 7 7 3 1 10  
Postseason 3 0 0 1 0 12.00 6.0 11 8 8 0 6 2  
Career 76 0 14 4 5 4.23 142.2 136 75 67 18 60 114  
Home 40 0 10 1 3 4.48 80.1 73 42 40 11 30 71  
Road 36 0 4 3 2 3.90 62.1 63 33 27 7 30 43  
Grass 68 0 14 3 4 3.78 128.2 116 62 54 15 56 105  
Turf 8 0 0 1 1 8.36 14.0 20 13 13 3 4 9  
Day 24 0 5 0 2 4.04 49.0 45 22 22 7 16 42  
Night 52 0 9 4 3 4.32 93.2 91 53 45 11 44 72  
As Reliever / Substitution 76 0 14 4 5 4.23 142.2 136 75 67 18 60 114  
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+
2020 (CLE) Irvine - DL 17 7 0 1 1 0 5.65 14.1 20 9 9 5 11 2 0 0 2.16 .278 8.70 -0.6 82
2022 Buckeye Local - R 19 11 0 1 3 1 8.14 21.0 24 20 19 8 22 14 0 0 2.19 .267 8.69 -0.6 68
2023 Jacksonville - R 20 23 22 3 4 0 4.97 79.2 74 48 44 18 50 50 0 0 1.56 .243 5.50 1.8 133
2024 Wichita - A- 21 38 38 7 10 0 6.25 149.2 195 115 104 26 67 100 0 0 1.75 .342 5.69 2.5 98
2025 Wichita - A- 22 38 38 4 10 0 6.83 145.0 190 119 110 32 83 86 0 0 1.88 .330 7.23 -0.2 85
2026 Grand Rapids - A 23 76 0 14 4 5 4.23 142.2 136 75 67 18 60 114 0 0 1.37 .286 4.76 0.5 113
Total A 76 0 14 4 5 4.23 142.2 136 75 67 18 60 114 0 0 1.37 .286 4.76 113.2
Total AR 34 22 4 7 1 5.63 100.2 98 68 63 26 72 64 0 0 1.69 .248 6.16 111.4
Total A- 76 76 11 20 0 6.54 294.2 385 234 214 58 150 186 0 0 1.82 .336 6.45 90.9
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+
2026 Grand Rapids - A 23 3 0 0 1 0 12.00 6.0 11 8 8 0 6 2 0 0 2.83 .440 5.20 -0.0 40
Total A 3 0 0 1 0 12.00 6.0 11 8 8 0 6 2 0 0 2.83 .440 5.20 39.9
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Grand Rapids - A P 76 0 9 10 2 21 2 .905 142.2 1.20 +0.7 .993
TOTAL P 76 0 9 10 2 21 2 .905 142.2 1.20 +0.7 .993
PLAYER HISTORY
05/02/2019 Signed a minor league contract out of Japan with the Cleveland Wild Things organization.
01/01/2020 OSA scouting updated ratings (potential): Stuff: 25 (35); Movement: 20 (30); Control: 20 (45).
12/15/2020 Named to the 2020 Sun Coast Baseball League for the (CLE) Irvine Sky Sox.
01/01/2021 OSA scouting updated ratings (potential): Stuff: 30 (40); Movement: 30 (40); Control: 20 (40).
01/01/2021 OSA scouting updated ratings (potential): Stuff: 30 (40); Movement: 30 (40); Control: 20 (40).
01/01/2022 OSA scouting updated ratings (potential): Stuff: 35 (40); Movement: 30 (35); Control: 20 (35).
01/01/2022 OSA scouting updated ratings (potential): Stuff: 35 (40); Movement: 30 (35); Control: 20 (35).
07/18/2022 Released by the Chicago organization.
01/01/2023 OSA scouting updated ratings (potential): Stuff: 35 (45); Movement: 30 (40); Control: 20 (40).
01/01/2023 OSA scouting updated ratings (potential): Stuff: 35 (45); Movement: 30 (40); Control: 20 (40).
06/01/2023 Signed a minor league contract with the Phoenix Gladiators organization.
07/22/2023 Injured (back stiffness),day-to-day for 3 days.
01/01/2024 OSA scouting updated ratings (potential): Stuff: 20 (45); Movement: 20 (35); Control: 20 (35).
10/15/2024 Wins the 2024 A- SL2 Great Glove Award at P.
01/01/2025 OSA scouting updated ratings (potential): Stuff: 25 (45); Movement: 20 (35); Control: 20 (35).
10/19/2025 Wins the 2025 A- SL2 Great Glove Award at P.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 25 (45); Movement: 20 (30); Control: 20 (35).
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