SS Jason Sylvester #15
Lubbock Cooper High School Pirates AHS
Age: 17 | Bats: R | Throws: R | Morale: Very Good
04/19/2026
 OA: 35 POT: 80
BNN Index | AHS | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
SS JASON SYLVESTER #15 - AGE: 17 - BATS: R - THROWS: R - MORALE: VERY GOOD
G AB H 2B 3B HR RBI BB K AVG OBP SLG SB WAR
22 84 27 3 1 13 26 13 37 .321 .431 .845 3 1.9
BATTING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.  
Contact 30 30 25 45
Gap 55 55 55 80
Power 50 55 50 80
Eye 45 45 45 55
Avoid K's 20 20 20 30
FIELDING RATINGS
Catcher Infield Outfield
Range: - 75 30
Errors: - 60 60
Arm: 20 75 65
Turn DP: - 55 -
Framing: 20 - -
POSITION RATINGS
Pitcher: - Shortstop: 65
Catcher: - Left Field: -
1st Base: - Center Field: -
2nd Base: - Right Field: -
3rd Base: -
       
RUN/BUNT
Running Speed: 70
Stealing Aggressiveness: 70
Stealing Ability: 55
Baserunning Inst.: 70
Sacrifice Bunt: 35
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result AB R H BI HR BB K SB
04/18/2026 @ DA Win, 14-1 5 1 1 2 1 0 3 0
04/17/2026 @ DA Win, 10-6 5 2 2 3 2 0 2 0
04/12/2026 TCHS Win, 4-1 3 0 0 0 0 1 3 0
04/10/2026 TCHS Win, 5-4 4 1 2 0 0 0 0 0
04/09/2026 @ HBHS Win, 4-3 3 0 1 0 0 2 1 0
04/08/2026 @ HBHS Win, 8-0 4 1 1 2 1 0 2 0
04/07/2026 @ HBHS Win, 4-2 4 1 1 0 0 0 2 0
04/06/2026 LBHS Loss, 0-7 4 0 0 0 0 0 3 0
04/05/2026 LBHS Win, 3-1 2 1 0 0 0 0 2 0
04/04/2026 LBHS Loss, 4-7 4 2 2 2 2 0 2 0
PERSONALITY
Much of what happens in his career arc will be up to him.
Personality Class: Unknown
Birthday:06/08/2008
Born in:Lubbock, TX
Nationality:American
Height:6' 2"
Weight:160 lbs
Local Popularity:Popular
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:None
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
ABA HIGH SCHOOL 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 22 84 27 3 1 13 26 20 13 37 .321 .431 .845 1.277 .499 .524 208
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 22 102 4 0 0 1 0 1 71 17 3 3 50.0 30.4 13.24 1.9  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   29 10 1 0 5 7 6 4 13 0 0 2 .345 .457 .897 1.354
Versus Right   55 17 2 1 8 19 14 9 24 1 0 2 .309 .418 .818 1.236
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
This Week   10 3 0 0 3 5 3 0 5 0 0 0 .300 .300 1.200 1.500
Last Week   22 5 1 0 1 2 3 3 11 0 0 1 .227 .346 .409 .755
March   38 14 2 1 5 13 9 8 13 1 0 2 .368 .490 .868 1.358
April   46 13 1 0 8 13 11 5 24 0 0 2 .283 .377 .826 1.203
Last Year   138 36 6 0 16 26 27 27 52 0 0 2 .261 .389 .652 1.041
2 Years Ago   151 51 7 3 19 44 37 15 60 0 0 8 .338 .425 .801 1.227
Career   518 155 21 5 66 136 115 75 213 2 0 16 .299 .403 .741 1.144
Home   40 12 0 1 6 12 12 6 18 0 0 3 .300 .429 .800 1.229
Road   44 15 3 0 7 14 8 7 19 1 0 1 .341 .434 .886 1.320
Grass   26 9 3 0 2 5 3 5 10 1 0 1 .346 .455 .692 1.147
Turf   58 18 0 1 11 21 17 8 27 0 0 3 .310 .420 .914 1.334
Day   37 11 2 0 5 9 9 8 15 0 0 1 .297 .435 .757 1.192
Night   47 16 1 1 8 17 11 5 22 1 0 3 .340 .429 .915 1.343
As Starter   84 27 3 1 13 26 20 13 37 1 0 4 .321 .431 .845 1.277
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
2023 Lubbock Cooper High School - HS 14 37 145 41 5 1 18 40 31 20 2 1 64 8 3 .283 .375 .703 1.078 151 145 1.1
2024 Lubbock Cooper High School - HS 15 39 151 51 7 3 19 44 37 15 8 0 60 4 1 .338 .425 .801 1.227 194 199 2.6
2025 Lubbock Cooper High School - HS 16 37 138 36 6 0 16 26 27 27 2 0 52 7 5 .261 .389 .652 1.041 153 154 1.4
2026 Lubbock Cooper High School - HS 17 22 84 27 3 1 13 26 20 13 4 1 37 3 3 .321 .431 .845 1.277 209 208 1.9
Total AHS 135 518 155 21 5 66 136 115 75 16 2 213 22 12 .299 .403 .741 1.144 173 173
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Lubbock Cooper High School - HS SS 22 22 27 66 14 96 3 .969 197.2 4.23 +5.0 1.176
TOTAL SS 22 22 27 66 14 96 3 .969 197.2 4.23 +5.0 1.176
PLAYER HISTORY
01/20/2023 Joined the Lubbock Cooper High School Pirates.
03/21/2023 Unsuccessfully completed training to improve his defense at shortstop at the Lubbock Cooper High School Pirates development complex.
03/25/2023 Hits three home runs against the North Cobb Christian High School Eagles, going 4-6 with 7 RBI and 3 runs scored!
01/01/2024 OSA scouting updated ratings (potential): Contact: 25 (45); Power: 50 (80); Eye: 45 (65).
03/21/2024 Unsuccessfully completed training to improve his two-strike approach at the Lubbock Cooper High School Pirates development complex.
04/06/2024 Injured (precautionary reasons (head injury)),out for 1 day.
04/12/2024 Was selected to the 2024 ABA High School All-Star Game.
01/01/2025 OSA scouting updated ratings (potential): Contact: 25 (45); Power: 55 (80); Eye: 45 (65).
01/01/2026 OSA scouting updated ratings (potential): Contact: 30 (45); Power: 55 (80); Eye: 45 (65).
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