P Jonathan Kellerstrass #24
Sikeston Shamrocks (ME) A-
Age: 21 | Bats: S | Throws: R | Morale: Normal
05/05/2026
 OA: 35 POT: 45
BNN Index | A- | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P JONATHAN KELLERSTRASS #24 - AGE: 21 - BATS: S - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
8 0 0-1 5 1.80 10.0 8 0 3 11 1.10 0.6
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 45 40 45 65
Movement 35 35 40 45
Control 35 35 35 45
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 55 75
Slider 50 80
 
 
 
OTHER PITCHING RATINGS
Velocity 97-99 Mph
Stamina 30
Suggested Role Bullpen
Type Neutral
Hold Runners 35
Defense 45
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 40
Baserunning Inst.: 50
Sacrifice Bunt: 40
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
05/01/2026 SP Win, 8-7 1.0 1 0 0 0 2 Save
04/26/2026 WIC Loss, 4-5 3.0 2 2 2 3 2 Loss
04/24/2026 ONT Loss, 1-4 1.0 0 0 0 0 1
04/18/2026 NIS Win, 2-0 1.0 2 0 0 0 1 Save
04/17/2026 MV Win, 4-3 1.0 1 0 0 0 1 Save
04/12/2026 @ ANA Win, 10-6 1.0 1 0 0 0 2 Save
04/10/2026 MON Win, 4-2 1.0 1 0 0 0 0 Save
04/07/2026 MON Loss, 9-10 1.0 0 0 0 0 2
PERSONALITY
Always focuses and concentrates on the right things.
Personality Class: Unknown
Birthday:05/05/2005
Born in:Long Beach, CA
Nationality:American
Height:6' 3"
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:1 Year
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2025, 21st Pick in Round 4
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 8 0 0 1 5 1.80 10.0 8 2 2 0 3 11 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 6 1 83.3 8 8 11.70 7.20 9.90 2.70 2.25 1.10 41 0.6 .308        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 20 5 0 0 0 1 2 6 1 1 0 .250 .304 .250 .554      
vs. RHB 16 3 1 0 0 1 1 5 0 0 2 .188 .316 .250 .566      
ABA CLASS A- 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Week 1 0 0 0 1 0.00 1.0 1 0 0 0 0 2  
April 7 0 0 1 4 2.00 9.0 7 2 2 0 3 9  
May 1 0 0 0 1 0.00 1.0 1 0 0 0 0 2  
Career 8 0 0 1 5 1.80 10.0 8 2 2 0 3 11  
Home 7 0 0 1 4 2.00 9.0 7 2 2 0 3 9  
Road 1 0 0 0 1 0.00 1.0 1 0 0 0 0 2  
Grass 8 0 0 1 5 1.80 10.0 8 2 2 0 3 11  
Day 1 0 0 0 1 0.00 1.0 2 0 0 0 0 1  
Night 7 0 0 1 4 2.00 9.0 6 2 2 0 3 10  
As Reliever / Substitution 8 0 0 1 5 1.80 10.0 8 2 2 0 3 11  
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 Central Arizona College - JUCO 20 20 0 0 4 9 5.40 23.1 34 16 14 1 10 32 0 0 1.89 .452 2.10 1.1 71
2025 Buffalo - R 20 25 0 4 1 1 4.60 31.1 41 19 16 1 6 42 0 0 1.50 .430 2.91 1.3 142
2026 Sikeston - A- 21 8 0 0 1 5 1.80 10.0 8 2 2 0 3 11 0 0 1.10 .308 2.25 0.6 307
Total AR 25 0 4 1 1 4.60 31.1 41 19 16 1 6 42 0 0 1.50 .430 2.91 141.7
Total AJUCO 20 0 0 4 9 5.40 23.1 34 16 14 1 10 32 0 0 1.89 .452 2.10 71.3
Total A- 8 0 0 1 5 1.80 10.0 8 2 2 0 3 11 0 0 1.10 .308 2.25 307.1
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Sikeston - A- P 8 0 0 2 0 2 0 1.000 10.0 1.80 -0.1 .988
TOTAL P 8 0 0 2 0 2 0 1.000 10.0 1.80 -0.1 .988
PLAYER HISTORY
01/30/2025 Joined the Central Arizona College Vaqueros.
02/19/2025 Unsuccessfully completed training to improve his infield defense at the Central Arizona College Vaqueros development complex.
06/07/2025 Released by the Central Arizona College Vaqueros.
06/07/2025 Drafted in the 2025 first-year player draft (Round 4, Pick 21, 102nd overall pick) by the Maine Pines.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 40 (65); Movement: 35 (45); Control: 30 (45).
Friday, April 24th , 2026 - OOTP Baseball 26.8 Build 82