P Jason Piasecki #6
Gwinnett Stripers (ATL) IL
Age: 19 | Bats: L | Throws: L | Morale: Very Unhappy
07/19/2026
BNN Index | IL | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P JASON PIASECKI #6 - AGE: 19 - BATS: L - THROWS: L - MORALE: VERY UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
7 7 3-1 0 4.06 37.2 43 2 15 15 1.54 0.4
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 35 40 35 45
Movement 70 80 65 80
Control 55 55 55 65
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 40 40
Changeup 50 80
Sinker 50 55
 
 
OTHER PITCHING RATINGS
Velocity 86-88 Mph
Stamina 70
Suggested Role Starter
Type Groundball Pitcher
Hold Runners 80
Defense 40
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 20
Baserunning Inst.: 20
Sacrifice Bunt: 45
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
07/13/2026 BUF Win, 6-1 X 5.1 3 0 0 1 2
07/02/2026 @ SD Win, 4-3 0.1 0 0 0 1 0 Win
06/25/2026 WSH Win, 5-2 0.1 0 0 0 0 1
06/24/2026 WSH Win, 5-3 1.0 1 0 0 0 1 Save
06/22/2026 WSH Win, 5-1 0.1 0 0 0 0 0 Save
06/20/2026 @ LKW Win, 8-6 0.2 0 0 0 1 0 Save
06/19/2026 @ LKW Loss, 0-1 0.1 1 1 1 1 0 Loss
06/17/2026 @ CHC Loss, 3-4 2.0 1 0 0 0 2
06/16/2026 @ CHC Loss, 5-7 1.0 2 0 0 0 0
06/11/2026 @ NAS Win, 7-4 X 7.2 9 4 4 2 2 Win
PERSONALITY
Birthday:11/21/2006
Born in:Urbana, IL
Nationality:American
Height:6' 2"
Weight:185 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Major League Contract
Salary:$740,000
Signed Through:2026 Season
Major Service:None, 160 Days
Service This Yr:60 Days
40-Man Service:1 Year, 45 Days
Pro Service:1 Year
Arbitration Eligibility:Not yet eligible
Option Years:2 option years left
Contract Extension: -
Drafted:-
MAJOR LEAGUE BASEBALL 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 23 0 1 4 4 6.41 19.2 22 14 14 2 14 14 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 5 1 80.0 23 10 16.47 10.07 6.41 6.41 4.92 1.83 122 -0.2 .323        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 11 4 1 0 0 1 3 1 0 1 0 .364 .500 .455 .955      
vs. RHB 65 18 4 1 2 13 11 13 2 1 0 .277 .372 .462 .833      
MAJOR LEAGUE BASEBALL 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 8 0 0 2 1 5.87 7.2 7 5 5 1 5 6  
May 7 0 0 1 0 12.00 6.0 10 8 8 1 6 4  
June 7 0 0 1 3 1.59 5.2 5 1 1 0 2 4  
July 1 0 1 0 0 0.00 0.1 0 0 0 0 1 0  
Spring Training 10 0 0 0 0 4.15 8.2 10 4 4 1 2 7  
Last Year 18 0 0 2 1 3.60 15.0 21 9 6 0 7 11  
Career 41 0 1 6 5 5.19 34.2 43 23 20 2 21 25  
Home 11 0 0 3 2 11.42 8.2 14 11 11 2 5 5  
Road 12 0 1 1 2 2.45 11.0 8 3 3 0 9 9  
Grass 19 0 1 3 3 6.88 17.0 21 13 13 2 11 12  
Turf 4 0 0 1 1 3.38 2.2 1 1 1 0 3 2  
Day 8 0 0 2 2 4.32 8.1 6 4 4 1 6 4  
Night 15 0 1 2 2 7.94 11.1 16 10 10 1 8 10  
As Reliever / Substitution 23 0 1 4 4 6.41 19.2 22 14 14 2 14 14  
INTERNATIONAL LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 7 7 3 1 0 4.06 37.2 43 17 17 2 15 15 0 0.0 0 3 42.9
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 14.10 10.27 3.58 3.58 4.09 1.54 106 0.4 .308        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 30 8 2 0 0 1 1 4 0 0 0 .267 .290 .333 .624      
vs. RHB 119 35 1 3 2 16 14 11 1 3 1 .294 .370 .403 .774      
INTERNATIONAL LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
This Week 1 1 0 0 0 0.00 5.1 3 0 0 0 1 2  
April 2 2 1 1 0 6.35 11.1 17 8 8 0 4 4  
May 2 2 0 0 0 2.84 6.1 7 2 2 1 4 3  
June 2 2 2 0 0 4.30 14.2 16 7 7 1 6 6  
July 1 1 0 0 0 0.00 5.1 3 0 0 0 1 2  
Last Year 15 15 5 4 0 2.94 85.2 89 28 28 6 30 41  
Career 22 22 8 5 0 3.28 123.1 132 45 45 8 45 56  
Home 3 3 0 1 0 4.35 10.1 13 5 5 0 1 5  
Road 4 4 3 0 0 3.95 27.1 30 12 12 2 14 10  
Grass 4 4 3 0 0 3.95 27.1 30 12 12 2 14 10  
Turf 3 3 0 1 0 4.35 10.1 13 5 5 0 1 5  
Night 7 7 3 1 0 4.06 37.2 43 17 17 2 15 15  
As Starter 7 7 3 1 0 4.06 37.2 43 17 17 2 15 15  
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+
2025 Atlanta - MLB 18 18 0 0 2 1 3.60 15.0 21 9 6 0 7 11 0 0 1.87 .375 3.03 0.4 115
2026 Atlanta - MLB 19 23 0 1 4 4 6.41 19.2 22 14 14 2 14 14 0 0 1.83 .323 4.92 -0.2 64
Total MLB 41 0 1 6 5 5.19 34.2 43 23 20 2 21 25 0 0 1.85 .347 4.10 0.2 79
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 Mississippi - AA 18 5 5 1 1 0 2.12 29.2 33 8 7 0 10 22 0 0 1.45 .344 2.89 1.1 234
2025 Gwinnett - AAA 18 15 15 5 4 0 2.94 85.2 89 28 28 6 30 41 0 0 1.39 .302 4.12 1.2 141
2026 Gwinnett - AAA 19 7 7 3 1 0 4.06 37.2 43 17 17 2 15 15 0 0 1.54 .308 4.09 0.4 95
Total IL 22 22 8 5 0 3.28 123.1 132 45 45 8 45 56 0 0 1.44 .304 4.11 122.8
Total SL 5 5 1 1 0 2.12 29.2 33 8 7 0 10 22 0 0 1.45 .344 2.89 234.2
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Atlanta - MLB P 18 0 0 4 0 4 0 1.000 15.0 2.40 +0.0 .998
2026 Atlanta - MLB P 22 0 0 1 0 1 0 1.000 19.2 0.46 -0.3 .991
2026 Gwinnett - AAA P 7 7 3 4 0 7 0 1.000 37.2 1.67 +0.0 .825
TOTAL P 47 7 3 9 0 12 0 1.000 72.1 1.49 -0.2 .903
PLAYER HISTORY
02/13/2025 Signed a 1-year minor league contract with the Atlanta Braves organization.
03/18/2025 Named the #16 prospect in the MLB
04/26/2025 Injured (tired arm),day-to-day for one week.
05/26/2025 Injured (sore thumb),day-to-day for 1 day.
06/22/2025 Injured (herniated disc (back)),out for one week.
06/23/2025 Named the #15 prospect in the MLB
07/13/2025 Was selected to the 2025 Major League Baseball All-Star Futures Game.
09/28/2025 Injured (mild abdominal strain),day-to-day for 1 day.
11/24/2025 Received a 1-year contract through automatic renewal worth a total of $740,000.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 70 (85); Control: 55 (75).
05/04/2026 Injured (shoulder tendinitis),day-to-day for 1-2 weeks.
06/27/2026 Injured on 06/25/2026, diagnosed with a tired arm, is day-to-day.
07/14/2026 Injured on 07/13/2026, diagnosed with a sore back, is day-to-day.
Sunday, April 19th , 2026 - OOTP Baseball 26.8 Build 82