P Kas Groen #6
Age: 22 | Bats: R | Throws: R | Morale: Unhappy    
12/31/2025
P KAS GROEN #6 - AGE: 22 - BATS: R - THROWS: R - MORALE: UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
24 24 8-6 0 2.37 144.1 107 3 57 155 1.14 2.9
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 5 5 5 8
Movement 6 6 6 6
Control 2 2 2 3
PITCHING RATINGS
Pitch Cur. Pot.
Slider 3 9
Curveball 6 9
Cutter 6 8
 
 
OTHER PITCHING RATINGS
Velocity 95-97 Mph
Stamina 6
Suggested Role Starter
Groundball Percentage 53 %
Hold Runners 5
Defense 6
RUN/BUNT RATINGS
Running Speed: 1
Stealing Ability: 1
Baserunning Inst.: 1
Sacrifice Bunt: 8
Bunt for Hit: 1
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/03/2025 WAL Loss, 5-7 X 5.0 4 3 3 4 6 Loss
08/29/2025 @ WAS Win, 3-1 X 5.0 4 0 0 1 7 Win
08/22/2025 YEL Loss, 2-9 X 4.0 5 2 2 2 6
08/16/2025 @ CRR Loss, 2-5 X 6.1 7 2 2 1 4
08/11/2025 CT Loss, 1-4 X 5.1 8 3 3 4 4 Loss
08/06/2025 @ WAL Win, 4-2 X 6.0 4 0 0 0 8 Win
07/30/2025 MAN Loss, 3-7 X 5.0 3 4 0 3 3 Loss
07/25/2025 @ YEL Win, 9-5 X 4.1 2 3 3 3 6
07/19/2025 GC Win, 10-2 X 5.2 3 0 0 1 5 Win
07/14/2025 @ ALA Loss, 1-3 X 5.1 4 1 1 3 4
PERSONALITY
Leader Ability:Low
Loyalty:High
Desire f. Win:Normal
Greed:High
Intelligence:Very High
Work Ethic:Normal
Birthday:09/06/2003
Born in:Willemstad, CUR
Nationality:Curaçaoan
Height:6' 0"
Weight:180 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:2 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
UNITED STATES SILVER LEAGUE 2013 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 24 24 8 6 0 2.37 144.1 107 47 38 3 57 155 0 0.0 0 12 50.0
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 10.48 6.67 9.67 3.55 2.63 1.14 86 2.9 .280        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 144 39 8 1 0 17 14 43 0 3 0 .271 .335 .340 .676      
vs. RHB 385 68 13 3 3 30 43 112 1 2 4 .177 .266 .249 .515      
UNITED STATES SILVER LEAGUE 2013 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
May 7 7 1 2 0 3.10 40.2 31 19 14 0 22 52  
June 5 5 3 1 0 1.18 38.0 19 5 5 2 9 36  
July 6 6 2 1 0 2.38 34.0 25 13 9 1 14 32  
August 5 5 2 1 0 2.36 26.2 28 7 7 0 8 29  
September 1 1 0 1 0 5.40 5.0 4 3 3 0 4 6  
Last Year 19 19 10 3 0 2.52 114.1 96 35 32 3 34 92  
2 Years Ago 25 0 2 2 3 1.59 28.1 20 7 5 0 10 28  
Career 68 43 20 11 3 2.35 287.0 223 89 75 6 101 275  
Home 12 12 4 4 0 2.48 69.0 55 26 19 2 29 74  
Road 12 12 4 2 0 2.27 75.1 52 21 19 1 28 81  
Grass 23 23 8 6 0 2.40 139.0 103 46 37 3 54 151  
Turf 1 1 0 0 0 1.69 5.1 4 1 1 0 3 4  
Day 7 7 1 3 0 3.05 38.1 32 17 13 1 25 35  
Night 17 17 7 3 0 2.12 106.0 75 30 25 2 32 120  
As Starter 24 24 8 6 0 2.37 144.1 107 47 38 3 57 155  
USPL SINGLE A 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 24 24 8 6 0 2.37 144.1 107 47 38 3 57 155 0 0.0 0 12 50.0
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 10.48 6.67 9.67 3.55 2.63 1.14 86 2.9 .280        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 144 39 8 1 0 17 14 43 0 3 0 .271 .335 .340 .676      
vs. RHB 385 68 13 3 3 30 43 112 1 2 4 .177 .266 .249 .515      
USPL SINGLE A 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
May 7 7 1 2 0 3.10 40.2 31 19 14 0 22 52  
June 5 5 3 1 0 1.18 38.0 19 5 5 2 9 36  
July 6 6 2 1 0 2.38 34.0 25 13 9 1 14 32  
August 5 5 2 1 0 2.36 26.2 28 7 7 0 8 29  
September 1 1 0 1 0 5.40 5.0 4 3 3 0 4 6  
Last Year 19 19 10 3 0 2.52 114.1 96 35 32 3 34 92  
2 Years Ago 25 0 2 2 3 1.59 28.1 20 7 5 0 10 28  
Career 68 43 20 11 3 2.35 287.0 223 89 75 6 101 275  
Home 12 12 4 4 0 2.48 69.0 55 26 19 2 29 74  
Road 12 12 4 2 0 2.27 75.1 52 21 19 1 28 81  
Grass 23 23 8 6 0 2.40 139.0 103 46 37 3 54 151  
Turf 1 1 0 0 0 1.69 5.1 4 1 1 0 3 4  
Day 7 7 1 3 0 3.05 38.1 32 17 13 1 25 35  
Night 17 17 7 3 0 2.12 106.0 75 30 25 2 32 120  
As Starter 24 24 8 6 0 2.37 144.1 107 47 38 3 57 155  
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+
Total USSL 68 43 20 11 3 2.35 287.0 223 89 75 6 101 275 0 0 1.13 .280 2.83 5.1 138
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+
2023 Athletic Club KC - A 19 25 0 2 2 3 1.59 28.1 20 7 5 0 10 28 0 0 1.06 .274 2.47 0.4 202
2024 Athletic Club KC - A 20 19 19 10 3 0 2.52 114.1 96 35 32 3 34 92 0 0 1.14 .282 3.18 1.8 132
2025 Athletic Club KC - A 21 24 24 8 6 0 2.37 144.1 107 47 38 3 57 155 0 0 1.14 .280 2.63 2.9 130
Total PA 68 43 20 11 3 2.35 287.0 223 89 75 6 101 275 0 0 1.13 .280 2.83 137.7
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2023 Athletic Club KC - A P 25 0 0 1 0 1 0 1.000 28.1 0.32 +0.1 1.034
2024 Athletic Club KC - A P 19 19 3 12 0 16 1 .938 114.1 1.18 -0.1 1.009
2025 Athletic Club KC - A P 24 24 8 14 1 22 0 1.000 144.1 1.37 -0.6 .943
TOTAL P 68 43 11 27 1 39 1 .974 287.0 1.19 -0.5 .975
PLAYER HISTORY
01/01/2020 Entered the United States Silver League as an international amateur free agent from Curaçao.
01/06/2020 Signed a minor league contract ($4,200,000 bonus) out of Curaçao with the Athletic Club KC organization.
05/01/2020 Named the #76 prospect in the PL
01/01/2021 OSA scouting updated ratings (potential): Stuff: 3 (7); Movement: 5 (7); Control: 2 (6).
01/01/2022 OSA scouting updated ratings (potential): Stuff: 3 (7); Movement: 5 (6); Control: 2 (4).
01/01/2023 OSA scouting updated ratings (potential): Stuff: 4 (7); Movement: 5 (6); Control: 2 (2).
09/12/2023 Wins the 2023 USPL Single A PL A Championship with the Athletic Club KC U-21!
01/01/2024 OSA scouting updated ratings (potential): Stuff: 4 (7); Movement: 5 (6); Control: 2 (2).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 5 (7); Movement: 5 (6); Control: 2 (2).
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