P Jason Piasecki #18
Atlanta Braves MLB
Age: 19 | Bats: L | Throws: L | Morale: Unhappy
10/06/2026
BNN Index | MLB | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P JASON PIASECKI #18 - AGE: 19 - BATS: L - THROWS: L - MORALE: UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
38 1 2-5 7 5.90 39.2 48 5 22 21 1.76 -0.7
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 40 45 40 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 Borderline SP
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
10/03/2026 RHR Loss, 1-3 0.1 0 0 0 0 0
10/02/2026 RHR Win, 8-5 1.0 1 0 0 0 0 Save
09/24/2026 @ SF Loss, 4-6 1.0 0 0 0 1 0
09/22/2026 @ SF Loss, 2-3 1.0 2 0 0 0 0
09/19/2026 CLE Loss, 1-6 1.0 3 2 2 1 0
09/18/2026 CLE Win, 6-5 2.0 1 1 1 1 0
09/16/2026 LKW Win, 4-3 3.0 2 1 1 0 3
09/07/2026 @ LKW Win, 10-5 2.0 2 0 0 1 1
09/04/2026 @ RHR Win, 8-5 1.0 3 3 3 2 0 Win
09/01/2026 NYM Loss, 2-4 1.0 4 0 0 0 1
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:1 Year, 38 Days
Service This Yr:110 Days
40-Man Service:1 Year, 100 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 38 1 2 5 7 5.90 39.2 48 26 26 5 22 21 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 10 3 70.0 37 16 16.34 10.89 4.76 4.99 5.37 1.76 134 -0.7 .331        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 18 5 1 0 0 1 4 2 0 1 0 .278 .409 .333 .742      
vs. RHB 136 43 9 1 5 25 18 19 2 2 2 .316 .399 .507 .906      
MAJOR LEAGUE BASEBALL 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
Last Week 2 0 0 0 1 0.00 1.1 1 0 0 0 0 0  
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  
August 5 1 0 1 2 6.75 6.2 8 5 5 2 2 2  
September 8 0 1 0 0 5.25 12.0 17 7 7 1 6 5  
October 2 0 0 0 1 0.00 1.1 1 0 0 0 0 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 56 1 2 7 8 5.27 54.2 69 35 32 5 29 32  
Home 20 0 0 3 5 6.75 20.0 26 15 15 3 8 10  
Road 18 1 2 2 2 5.03 19.2 22 11 11 2 14 11  
Grass 33 1 2 4 6 6.43 35.0 45 25 25 5 18 18  
Turf 5 0 0 1 1 1.93 4.2 3 1 1 0 4 3  
Day 13 0 0 2 2 3.95 13.2 11 6 6 1 9 6  
Night 25 1 2 3 5 6.92 26.0 37 20 20 4 13 15  
As Starter 1 1 0 1 0 16.88 2.2 7 5 5 2 1 1  
As Reliever / Substitution 37 0 2 4 7 5.11 37.0 41 21 21 3 21 20  
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 12 12 5 2 0 4.37 70.0 84 36 34 4 24 26 0 0.0 0 5 41.7
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 14.01 10.80 3.34 3.09 4.02 1.54 103 0.8 .315        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 55 18 3 1 1 3 1 4 0 0 0 .327 .339 .473 .812      
vs. RHB 225 66 7 3 3 33 23 22 4 3 1 .293 .356 .391 .747      
INTERNATIONAL LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
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 4 4 0 1 0 5.25 24.0 30 16 14 2 9 7  
August 2 2 2 0 0 1.98 13.2 14 3 3 0 1 6  
Last Year 15 15 5 4 0 2.94 85.2 89 28 28 6 30 41  
Career 27 27 10 6 0 3.58 155.2 173 64 62 10 54 67  
Home 6 6 2 1 0 3.86 30.1 36 15 13 2 3 13  
Road 6 6 3 1 0 4.76 39.2 48 21 21 2 21 13  
Grass 5 5 3 0 0 4.64 33.0 36 17 17 2 18 11  
Turf 7 7 2 2 0 4.14 37.0 48 19 17 2 6 15  
Day 3 3 1 1 0 5.59 19.1 29 14 12 2 5 8  
Night 9 9 4 1 0 3.91 50.2 55 22 22 2 19 18  
As Starter 12 12 5 2 0 4.37 70.0 84 36 34 4 24 26  
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 38 1 2 5 7 5.90 39.2 48 26 26 5 22 21 0 0 1.76 .331 5.37 -0.7 69
Total MLB 56 1 2 7 8 5.27 54.2 69 35 32 5 29 32 0 0 1.79 .344 4.73 -0.3 77
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 12 12 5 2 0 4.37 70.0 84 36 34 4 24 26 0 0 1.54 .315 4.02 0.8 90
Total IL 27 27 10 6 0 3.58 155.2 173 64 62 10 54 67 0 0 1.46 .308 4.08 112.2
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 37 1 1 3 0 4 0 1.000 39.2 0.91 +0.2 .996
2026 Gwinnett - AAA P 12 12 3 8 0 12 1 .917 70.0 1.41 -0.4 .742
TOTAL P 67 13 4 15 0 20 1 .950 124.2 1.37 -0.2 .836
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, June 21st , 2026 - OOTP Baseball 26.8 Build 82