P William '0' Kempner #29
Somerset Patroits (NYY) AA
Age: 24 | Bats: R | Throws: R | Morale: Unhappy
10/31/2025
 OA: 37 POT: 43
BNN Index | AA | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P WILLIAM '0' KEMPNER #29 - AGE: 24 - BATS: R - THROWS: R - MORALE: UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
38 0 3-4 4 6.35 34.0 45 3 19 29 1.88 0.1
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 45 40 45 55
Movement 50 45 55 50
Control 45 45 45 45
PITCHING RATINGS
Pitch Cur. Pot.
Slider 50 80
Changeup 40 55
Sinker 45 65
 
 
OTHER PITCHING RATINGS
Velocity 96-98 Mph
Stamina 35
Suggested Role Bullpen
Type Neutral
Hold Runners 45
Defense 50
RUN/BUNT RATINGS
Running Speed: 25
Stealing Ability: 20
Baserunning Inst.: 25
Sacrifice Bunt: 75
Bunt for Hit: 30
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/01/2025 WIC Win, 4-3 0.2 3 2 2 1 1
08/31/2025 WIC Win, 3-2 1.2 2 0 0 0 3
08/25/2025 MON Win, 5-4 1.1 1 0 0 0 0 Win
08/20/2025 @ BIR Loss, 6-7 0.1 0 0 0 0 0
08/19/2025 ROC Win, 6-2 0.1 0 0 0 0 0
08/15/2025 NHA Win, 5-1 0.2 2 0 0 0 1
08/07/2025 MID Loss, 5-7 0.1 0 0 0 0 1
08/05/2025 @ ARK Win, 4-0 1.1 1 0 0 0 1
07/31/2025 @ CC Win, 9-3 1.1 1 0 0 0 2 Save
07/29/2025 @ CC Loss, 3-4 1.1 3 1 1 0 1 Loss
PERSONALITY
Birthday:06/18/2001
Born in:San Jose, CA
Nationality:American
Height:6' 0"
Weight:225 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, 1 Day
Service This Yr:None
40-Man Service:None, 2 Days
Pro Service:2 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2022, 15th Pick in Round 6
AA 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 38 0 3 4 4 6.35 34.0 45 24 24 3 19 29 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 7 3 57.1 38 17 17.47 11.91 7.68 5.03 4.91 1.88 103 0.1 .385        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 70 25 3 0 3 17 13 12 1 1 1 .357 .459 .529 .987      
vs. RHB 68 20 4 0 0 7 6 17 2 0 1 .294 .351 .353 .704      
AA 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 4 0 0 0 0 7.71 2.1 5 2 2 2 1 1  
May 7 0 1 1 1 17.18 3.2 12 7 7 0 3 1  
June 10 0 1 1 2 6.52 9.2 7 7 7 1 10 10  
July 9 0 0 2 1 4.63 11.2 12 6 6 0 4 10  
August 7 0 1 0 0 0.00 6.0 6 0 0 0 0 6  
September 1 0 0 0 0 27.00 0.2 3 2 2 0 1 1  
Last Year 48 3 7 5 1 3.20 98.1 89 36 35 10 25 72  
Career 86 3 10 9 5 4.01 132.1 134 60 59 13 44 101  
Home 20 0 2 2 2 7.27 17.1 26 14 14 2 9 14  
Road 18 0 1 2 2 5.40 16.2 19 10 10 1 10 15  
Grass 38 0 3 4 4 6.35 34.0 45 24 24 3 19 29  
Day 10 0 0 1 1 5.00 9.0 9 5 5 1 5 8  
Night 28 0 3 3 3 6.84 25.0 36 19 19 2 14 21  
As Reliever / Substitution 38 0 3 4 4 6.35 34.0 45 24 24 3 19 29  
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 Total - 18 20 20 10 4 0 3.05 133.0 120 48 45 9 44 133 0 0 1.23 .303 3.09 3.5 100
2021 Total - 19 18 18 9 3 0 2.86 119.2 100 41 38 9 44 131 0 0 1.20 .288 3.14 3.0 100
2022 Total - 20 15 15 7 3 0 2.97 100.0 90 34 33 6 33 107 0 0 1.23 .308 2.89 2.9 100
2023 Hudson Valley - A 21 27 27 11 7 0 4.55 130.2 152 66 66 9 52 145 0 0 1.56 .380 3.90 2.7 99
2024 Somerset - AA 22 48 3 7 5 1 3.20 98.1 89 36 35 10 25 72 0 0 1.16 .271 3.98 0.6 125
2025 Somerset - AA 23 38 0 3 4 4 6.35 34.0 45 24 24 3 19 29 0 0 1.88 .385 4.91 0.1 73
Total AA 86 3 10 9 5 4.01 132.1 134 60 59 13 44 101 0 0 1.35 .302 4.22 105.9
Total A2 27 27 11 7 0 4.55 130.2 152 66 66 9 52 145 0 0 1.56 .380 3.90 99.1
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Somerset - AA P 38 0 1 3 0 4 0 1.000 34.0 1.06 -0.4 1.020
TOTAL P 38 0 1 3 0 4 0 1.000 34.0 1.06 -0.4 1.020
PLAYER HISTORY
11/03/2018 Remained undrafted and went to college.
01/01/2019 OSA scouting updated ratings (potential): Stuff: 35 (50); Movement: 35 (50); Control: 30 (55).
10/28/2019 Was not drafted and joined Kentucky.
01/01/2020 OSA scouting updated ratings (potential): Stuff: 40 (50); Movement: 35 (50); Control: 30 (50).
01/01/2021 OSA scouting updated ratings (potential): Stuff: 30 (50); Movement: 30 (50); Control: 25 (50).
01/01/2022 OSA scouting updated ratings (potential): Stuff: 35 (55); Movement: 30 (50); Control: 30 (50).
11/09/2022 Drafted in the 2022 first-year player draft (Round 6, Pick 15, 167th overall pick) by the New York Yankees, out of college Kentucky
01/01/2023 OSA scouting updated ratings (potential): Stuff: 45 (55); Movement: 40 (50); Control: 25 (35).
01/01/2024 OSA scouting updated ratings (potential): Stuff: 45 (55); Movement: 50 (50); Control: 45 (45).
01/01/2024 OSA scouting updated ratings (potential): Stuff: 45 (55); Movement: 50 (50); Control: 45 (45).
05/26/2024 Injured (sore back),day-to-day for one week.
08/21/2024 Injured (back spasms),day-to-day for one week.
01/01/2025 OSA scouting updated ratings (potential): Stuff: 45 (55); Movement: 50 (50); Control: 45 (45).
Saturday, February 21st , 2026 - OOTP Baseball 26.8 Build 82