3B Justin Cosseboom #15
Age: 20 | Bats: L | Throws: R | Morale: Good
07/19/2026
3B JUSTIN COSSEBOOM #15 - AGE: 20 - BATS: L - THROWS: R - MORALE: GOOD
G AB H 2B 3B HR RBI BB K AVG OBP SLG SB WAR
7 17 3 0 0 1 3 1 5 .176 .286 .353 0 -0.1
BATTING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.  
Contact 35 30 35 50
Gap 45 40 45 50
Power 40 35 40 55
Eye 35 30 35 40
Avoid K's 30 25 30 50
FIELDING RATINGS
Catcher Infield Outfield
Range: - 45 40
Errors: - 45 30
Arm: 20 40 45
Turn DP: - 40 -
Framing: 20 - -
POSITION RATINGS
Pitcher: - Shortstop: -
Catcher: - Left Field: -
1st Base: - Center Field: -
2nd Base: 25 Right Field: -
3rd Base: 30
       
RUN/BUNT
Running Speed: 35
Stealing Aggressiveness: 25
Stealing Ability: 20
Baserunning Inst.: 30
Sacrifice Bunt: 35
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result AB R H BI HR BB K SB
07/17/2026 HUD Win, 2-1 3 0 1 0 0 0 1 0
07/16/2026 @ BGN Loss, 3-5 0 0 0 1 0 0 0 0
07/15/2026 @ BGN Loss, 1-5 2 0 0 0 0 0 0 0
07/14/2026 @ BGN Win, 6-1 4 1 2 2 1 0 0 0
07/13/2026 @ ROM Loss, 2-3 2 0 0 0 0 1 1 0
07/11/2026 @ ROM Loss, 1-4 3 0 0 0 0 0 3 0
07/06/2026 BRO Loss, 0-3 3 0 0 0 0 0 0 0
07/05/2026 AKCG Win, 5-4 1 0 0 0 0 0 1 0
07/04/2026 AKCB Win, 7-6 4 3 3 1 0 1 0 0
07/03/2026 AKCB Loss, 5-19 4 1 2 0 0 0 2 0
PERSONALITY
Birthday:06/15/2006
Born in:Los Angeles, CA
Nationality:American
Height:6' 2"
Weight:185 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, 49 Days
Service This Yr:None
40-Man Service:None, 49 Days
Pro Service:1 Year
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
SOUTH ATLANTIC LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 7 17 3 0 0 1 3 1 1 5 .176 .286 .353 .639 .269 .176 46
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 7 23 2 0 0 1 2 1 6 1 0 0 0.0 1.8 2.72 -0.1  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   6 2 0 0 1 2 1 0 2 0 0 1 .333 .429 .833 1.262
Versus Right   11 1 0 0 0 1 0 1 3 1 2 1 .091 .214 .091 .305
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
This Week   11 3 0 0 1 3 1 1 2 1 2 1 .273 .357 .545 .903
Last Week   6 0 0 0 0 0 0 0 3 0 0 1 .000 .143 .000 .143
July   17 3 0 0 1 3 1 1 5 1 2 2 .176 .286 .353 .639
Last Year   11 3 0 0 0 1 3 4 3 0 0 0 .273 .467 .273 .739
Career   28 6 0 0 1 4 4 5 8 1 2 2 .214 .361 .321 .683
Home   6 1 0 0 0 0 0 0 1 0 0 0 .167 .167 .167 .333
Road   11 2 0 0 1 3 1 1 4 1 2 2 .182 .333 .455 .788
Grass   11 2 0 0 1 3 1 1 4 1 2 2 .182 .333 .455 .788
Turf   6 1 0 0 0 0 0 0 1 0 0 0 .167 .167 .167 .333
Day   3 0 0 0 0 0 0 0 3 0 0 1 .000 .250 .000 .250
Night   14 3 0 0 1 3 1 1 2 1 2 1 .214 .294 .429 .723
As Starter   17 3 0 0 1 3 1 1 5 1 2 2 .176 .286 .353 .639
ARIZONA COMPLEX LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 22 87 35 9 3 4 18 27 11 18 .402 .470 .713 1.183 .481 .310 164
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 19 100 1 1 0 5 0 1 62 16 0 0 0.0 27.5 12.78 .8  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   19 6 3 0 1 3 3 1 3 0 0 0 .316 .350 .632 .982
Versus Right   68 29 6 3 3 15 24 10 15 1 0 1 .426 .500 .735 1.235
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
June   73 29 7 2 4 17 23 10 14 1 0 0 .397 .464 .712 1.177
July   14 6 2 1 0 1 4 1 4 0 0 1 .429 .500 .714 1.214
Last Year   42 15 3 0 2 10 8 5 9 0 0 0 .357 .426 .571 .997
Career   129 50 12 3 6 28 35 16 27 1 0 1 .388 .456 .667 1.122
Home   54 19 7 2 1 9 18 6 14 0 0 1 .352 .426 .611 1.037
Road   33 16 2 1 3 9 9 5 4 1 0 0 .485 .538 .879 1.417
Grass   87 35 9 3 4 18 27 11 18 1 0 1 .402 .470 .713 1.183
Day   33 14 5 3 1 9 12 6 4 1 0 0 .424 .500 .848 1.348
Night   54 21 4 0 3 9 15 5 14 0 0 1 .389 .450 .630 1.080
As Starter   83 33 9 3 4 18 27 11 17 1 0 1 .398 .469 .723 1.192
As Reliever / Substitution   4 2 0 0 0 0 0 0 1 0 0 0 .500 .500 .500 1.000
CAREER BATTING STATS
Year/Team/League Age G AB H 2B 3B HR RBI R BB HP SF K SB CS AVG OBP SLG OPS OPS+ wRC+ WAR
CAREER MINOR LEAGUE BATTING STATS
Year/Team/League Age G AB H 2B 3B HR RBI R BB HP SF K SB CS AVG OBP SLG OPS OPS+ wRC+ WAR
2025 Chicago A (DSL) - R 18 6 21 7 1 1 0 4 3 3 2 0 5 1 0 .333 .462 .476 .938 136 149 0.1
2025 Chicago A(ACL) - R 18 17 42 15 3 0 2 10 8 5 0 0 9 0 0 .357 .426 .571 .997 129 143 0.3
2025 Total - R 18 23 63 22 4 1 2 14 11 8 2 0 14 1 0 .349 .438 .540 .978 132 145 0.4
2025 Winston-Salem - A 18 5 11 3 0 0 0 1 3 4 0 0 3 0 0 .273 .467 .273 .739 95 123 0.1
2026 Chicago A(ACL) - R 19 22 87 35 9 3 4 18 27 11 1 1 18 0 0 .402 .470 .713 1.183 159 164 0.8
2026 Winston-Salem - A 19 7 17 3 0 0 1 3 1 1 2 1 5 0 0 .176 .286 .353 .639 66 46 -0.1
Total SAL 12 28 6 0 0 1 4 4 5 2 1 8 0 0 .214 .361 .321 .683 77 77
Total ACL 39 129 50 12 3 6 28 35 16 1 1 27 0 0 .388 .456 .667 1.122 149 158
Total DSL 6 21 7 1 1 0 4 3 3 2 0 5 1 0 .333 .462 .476 .938 136 149
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Chicago A(ACL) - R 2B 1 0 0 0 0 0 0 .000 1.0 0.00 0.0 .000
2026 Winston-Salem - A 3B 6 6 2 13 0 15 0 1.000 43.0 3.14 -0.4 .937
2026 Chicago A(ACL) - R 3B 20 19 13 30 5 46 3 .935 173.2 2.23 +0.3 .999
TOTAL 2B 1 0 0 0 0 0 0 .000 1.0 0.00 0.0 .000
TOTAL 3B 26 25 15 43 5 61 3 .951 216.2 2.41 -0.2 .981
PLAYER HISTORY
03/01/2025 Signed a 1-year minor league contract with the Chicago White Sox organization.
01/01/2026 OSA scouting updated ratings (potential): Contact: 30 (50); Power: 35 (60); Eye: 25 (40).
Sunday, April 19th , 2026 - OOTP Baseball 26.8 Build 82