P Jon Kmiec #21
Age: 19 | Bats: R | Throws: R | Morale: Good
09/11/2026
P JON KMIEC #21 - AGE: 19 - BATS: R - THROWS: R - MORALE: GOOD
G GS Rec SV ERA IP HA HR BB K WHIP WAR
2 2 2-0 0 0.66 13.2 8 0 3 12 0.80 0.6
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 40 40 45 65
Movement 50 50 50 80
Control 40 40 40 50
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 45 75
Sinker 45 80
Cutter 45 80
 
 
OTHER PITCHING RATINGS
Velocity 93-95 Mph
Stamina 40
Suggested Role Starter
Type Neutral
Hold Runners 55
Defense 40
RUN/BUNT RATINGS
Running Speed: 20
Stealing Ability: 20
Baserunning Inst.: 20
Sacrifice Bunt: 45
Bunt for Hit: 30
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/07/2026 WOR Win, 3-0 X 7.0 3 0 0 2 6 Win
09/01/2026 MEM Win, 7-1 X 6.2 5 1 1 1 6 Win
08/27/2026 @ HAR Loss, 7-10 X 3.2 8 5 4 0 2
08/23/2026 HAR Loss, 4-9 X 4.0 7 4 4 3 2 Loss
08/18/2026 @ REA Win, 5-2 X 6.1 7 2 2 1 5 Win
08/13/2026 @ POR Loss, 4-9 X 5.1 8 4 4 4 2 Loss
08/08/2026 REA Loss, 3-4 X 6.0 3 0 0 3 6
08/03/2026 RCH Win, 10-1 X 8.0 7 1 1 0 7 Win
07/29/2026 @ HAR Loss, 5-12 X 3.0 8 5 5 0 3 Loss
07/24/2026 HAR Win, 4-3 X 6.0 3 0 0 2 2
PERSONALITY
Birthday:12/18/2006
Born in:Groves, TX
Nationality:American
Height:6' 1"
Weight:180 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, 8 Days
Service This Yr:None
40-Man Service:None, 8 Days
Pro Service:2 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
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 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12 0 0.0 0 2 100.0
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 7.90 5.27 7.90 1.98 2.07 0.80 51 0.6 .242        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 9 3 0 0 0 1 0 2 0 0 0 .333 .333 .333 .667      
vs. RHB 36 5 0 0 0 0 3 10 0 0 1 .139 .225 .139 .364      
INTERNATIONAL LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
This Week 1 1 1 0 0 0.00 7.0 3 0 0 0 2 6  
Last Week 1 1 1 0 0 1.35 6.2 5 1 1 0 1 6  
September 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12  
Career 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12  
Home 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12  
Grass 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12  
Night 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12  
As Starter 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12  
EASTERN LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 17 17 4 6 0 4.47 90.2 110 51 45 7 30 61 0 0.0 0 6 35.3
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 14.29 10.92 6.06 2.98 4.01 1.54 89 1.8 .352        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 137 47 6 0 4 25 13 24 0 3 2 .343 .408 .474 .882      
vs. RHB 224 63 11 2 3 26 17 37 0 7 2 .281 .337 .388 .726      
EASTERN LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
June 5 5 1 2 0 4.71 28.2 31 16 15 3 7 17  
July 6 6 1 2 0 4.71 28.2 39 19 15 0 12 20  
August 6 6 2 2 0 4.05 33.1 40 16 15 4 11 24  
Career 17 17 4 6 0 4.47 90.2 110 51 45 7 30 61  
Home 8 8 1 3 0 3.94 45.2 44 20 20 2 16 31  
Road 9 9 3 3 0 5.00 45.0 66 31 25 5 14 30  
Grass 14 14 2 6 0 4.79 73.1 90 44 39 4 28 51  
Turf 3 3 2 0 0 3.12 17.1 20 7 6 3 2 10  
Day 2 2 0 2 0 7.00 9.0 12 7 7 0 7 6  
Night 15 15 4 4 0 4.19 81.2 98 44 38 7 23 55  
As Starter 17 17 4 6 0 4.47 90.2 110 51 45 7 30 61  
CAROLINA LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 9 9 6 3 0 2.88 56.1 64 18 18 2 12 42 0 0.0 0 5 55.6
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 12.30 10.22 6.71 1.92 2.71 1.35 70 1.7 .341        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 81 27 3 0 1 4 3 15 1 0 0 .333 .353 .407 .760      
vs. RHB 142 37 5 2 1 14 9 27 2 5 1 .261 .305 .345 .650      
CAROLINA LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 3 3 3 0 0 2.21 20.1 25 5 5 1 2 12  
May 6 6 3 3 0 3.25 36.0 39 13 13 1 10 30  
Last Year 4 4 1 1 0 2.78 22.2 19 7 7 0 7 21  
Career 13 13 7 4 0 2.85 79.0 83 25 25 2 19 63  
Home 8 8 5 3 0 3.12 49.0 57 17 17 1 12 38  
Road 1 1 1 0 0 1.23 7.1 7 1 1 1 0 4  
Grass 1 1 1 0 0 1.23 7.1 7 1 1 1 0 4  
Turf 8 8 5 3 0 3.12 49.0 57 17 17 1 12 38  
Day 3 3 2 1 0 4.74 19.0 27 10 10 2 1 9  
Night 6 6 4 2 0 1.93 37.1 37 8 8 0 11 33  
As Starter 9 9 6 3 0 2.88 56.1 64 18 18 2 12 42  
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 Cleveland (DSL) - R 18 11 11 3 2 0 2.21 57.0 55 16 14 3 10 64 0 0 1.14 .331 2.39 2.4 206
2025 Lynchburg - A 18 4 4 1 1 0 2.78 22.2 19 7 7 0 7 21 0 0 1.15 .292 2.21 1.0 155
2025 Lake County - A 18 2 2 1 0 0 0.66 13.2 6 1 1 0 3 12 0 0 0.66 .167 2.13 0.6 658
2025 Total - A 18 6 6 2 1 0 1.98 36.1 25 8 8 0 10 33 0 0 0.96 .248 2.18 1.6 217
2026 Lynchburg - A 19 9 9 6 3 0 2.88 56.1 64 18 18 2 12 42 0 0 1.35 .341 2.71 1.7 134
2026 Akron - AA 19 17 17 4 6 0 4.47 90.2 110 51 45 7 30 61 0 0 1.54 .352 4.01 1.8 101
2026 Columbus - AAA 19 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12 0 0 0.80 .242 2.07 0.6 613
Total IL 2 2 2 0 0 0.66 13.2 8 1 1 0 3 12 0 0 0.80 .242 2.07 613.0
Total EL 17 17 4 6 0 4.47 90.2 110 51 45 7 30 61 0 0 1.54 .352 4.01 101.0
Total MID 2 2 1 0 0 0.66 13.2 6 1 1 0 3 12 0 0 0.66 .167 2.13 657.5
Total CAR 13 13 7 4 0 2.85 79.0 83 25 25 2 19 63 0 0 1.29 .328 2.57 139.6
Total DSL 11 11 3 2 0 2.21 57.0 55 16 14 3 10 64 0 0 1.14 .331 2.39 206.2
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Columbus - AAA P 2 2 1 2 0 3 0 1.000 13.2 1.98 +0.1 .990
2026 Akron - AA P 17 17 2 12 0 14 0 1.000 90.2 1.39 -0.7 .926
2026 Lynchburg - A P 9 9 2 2 0 4 0 1.000 56.1 0.64 -0.7 1.459
TOTAL P 28 28 5 16 0 21 0 1.000 160.2 1.18 -1.3 .997
PLAYER HISTORY
02/10/2025 Signed a 1-year minor league contract with the Cleveland Guardians organization.
06/23/2025 Named the #100 prospect in the MLB
08/10/2025 Injured (finger blister),day-to-day for 2 days.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 40 (60); Movement: 45 (80); Control: 40 (55).
02/16/2026 Unsuccessfully completed training to improve his pitch control at the Cleveland Guardians development complex.
03/24/2026 Named the #41 prospect in the MLB
06/29/2026 Named the #26 prospect in the MLB
Thursday, June 4th , 2026 - OOTP Baseball 26.8 Build 82