P Juan 'Slippery' Fonseca #50
Surrey Sinners (SCS) PIO (24 & Under)
Age: 23 | Bats: R | Throws: R | Morale: Great    
12/31/2026
BNN Index | PIO (24 & Under) | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P JUAN 'SLIPPERY' FONSECA #50 - AGE: 23 - BATS: R - THROWS: R - MORALE: GREAT
G GS Rec SV ERA IP HA HR BB K WHIP WAR
81 0 8-4 1 2.19 94.2 64 10 51 149 1.21 0.7
PITCHING RATINGS (OSA)
Pot. Overall Vs Left Vs Right Pot.
Stuff 12
Movement 8
Control 10
PITCHING RATINGS
Pitch Cur. Pot.
Fastball - 13
Curveball - 13
Changeup - 6
 
 
OTHER PITCHING RATINGS
Velocity 91-93 Mph
Stamina 18
Suggested Role Starter
Groundball Percentage 46 %
Hold Runners 20
Defense 11
RUN/BUNT RATINGS
Running Speed: 2
Stealing Ability: 1
Baserunning Inst.: 1
Sacrifice Bunt: 12
Bunt for Hit: 1
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
10/11/2026 SAL Loss, 4-9 1.1 2 3 3 3 2
10/08/2026 @ SAL Win, 3-2 2.0 0 0 0 0 2 Win
10/07/2026 @ SAL Loss, 0-1 0.2 0 0 0 0 2
10/04/2026 SAL Loss, 3-4 0.1 0 0 0 2 0
10/02/2026 SAL Win, 7-4 1.2 0 0 0 1 3
09/30/2026 LLO Loss, 5-6 0.1 1 0 0 1 0
09/28/2026 LLO Win, 8-4 0.1 2 0 0 1 1 Win
09/27/2026 CVS Win, 4-3 1.0 1 0 0 2 2 Win
09/25/2026 CVS Win, 8-5 2.0 1 0 0 0 2 Win
09/23/2026 JAS Loss, 4-9 1.2 3 3 3 3 4
PERSONALITY
Leader Ability:Normal
Loyalty:Very High
Desire f. Win:Very High
Greed:Normal
Intelligence:Normal
Work Ethic:High
Birthday:02/22/2003
Born in:Queens, NY
Nationality:American
Height:5' 11"
Weight:175 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:3 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
PIONEER LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 81 0 8 4 1 2.19 94.2 64 30 23 10 51 149 0 0.0 0 0 0.0
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 40 10 9.1 81 15 11.60 6.08 14.17 4.85 3.62 1.21 93 0.7 .297        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 123 24 3 0 4 15 26 57 1 2 2 .195 .342 .317 .659      
vs. RHB 216 40 3 1 6 15 25 92 1 1 5 .185 .283 .292 .575      
PIONEER LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 13 0 1 0 0 1.35 13.1 8 2 2 0 2 19  
May 11 0 1 1 0 2.29 19.2 13 9 5 2 9 27  
June 16 0 2 0 1 1.31 20.2 10 4 3 1 14 35  
July 12 0 1 1 0 1.38 13.0 9 3 2 1 6 21  
August 12 0 0 1 0 3.00 12.0 9 4 4 3 5 20  
September 15 0 3 1 0 4.50 14.0 15 8 7 3 12 24  
October 2 0 0 0 0 0.00 2.0 0 0 0 0 3 3  
Postseason 3 0 1 0 0 6.75 4.0 2 3 3 0 3 6  
Last Year 45 1 10 2 4 2.65 51.0 40 16 15 1 32 81  
2 Years Ago 59 0 5 1 3 3.55 78.2 73 32 31 4 42 90  
Career 215 1 24 8 8 3.21 260.2 217 106 93 19 161 364  
Home 41 0 5 0 1 1.53 47.0 30 13 8 3 26 79  
Road 40 0 3 4 0 2.83 47.2 34 17 15 7 25 70  
Grass 40 0 3 4 0 2.83 47.2 34 17 15 7 25 70  
Turf 41 0 5 0 1 1.53 47.0 30 13 8 3 26 79  
Night 81 0 8 4 1 2.19 94.2 64 30 23 10 51 149  
As Reliever / Substitution 81 0 8 4 1 2.19 94.2 64 30 23 10 51 149  
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+
2022 Rutgers - COL 19 10 10 1 4 0 9.07 42.2 59 46 43 9 33 39 0 0 2.16 .370 6.84 -0.2 55
2023 Rutgers - COL 20 15 2 2 2 2 3.00 36.0 20 12 12 2 14 45 0 0 0.94 .231 3.08 1.2 170
2023 Surrey - A 20 30 0 1 1 0 5.94 36.1 40 28 24 4 36 44 0 0 2.09 .364 5.46 -0.6 64
2024 Surrey - A 21 59 0 5 1 3 3.55 78.2 73 32 31 4 42 90 0 0 1.46 .345 3.88 0.1 104
2025 Surrey - A 22 45 1 10 2 4 2.65 51.0 40 16 15 1 32 81 0 0 1.41 .368 2.70 1.0 143
2026 Surrey - A 23 81 0 8 4 1 2.19 94.2 64 30 23 10 51 149 0 0 1.21 .297 3.62 0.7 179
Total PIO (24 & Under) 215 1 24 8 8 3.21 260.2 217 106 93 19 161 364 0 0 1.45 .337 3.77 133.4
Total NCAA 25 12 3 6 2 6.29 78.2 79 58 55 11 47 84 0 0 1.60 .319 5.12 108.0
CAREER POSTSEASON 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+
2026 Surrey - PIO (24 & Under) 23 3 0 1 0 0 6.75 4.0 2 3 3 0 3 6 0 0 1.25 .250 0.00 0.0 0
Total PIO (24 & Under) 3 0 1 0 0 6.75 4.0 2 3 3 0 3 6 0 0 1.25 .250 2.99 57.9
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Surrey - A P 77 0 1 3 0 6 2 .667 94.2 0.38 -0.7 .788
TOTAL P 77 0 1 3 0 6 2 .667 94.2 0.38 -0.7 .788
PLAYER HISTORY
06/12/2021 Joined the Rutgers Scarlet Knights.
01/01/2022 OSA scouting updated ratings (potential): Stuff: - (7); Movement: - (7); Control: - (6).
01/01/2023 OSA scouting updated ratings (potential): Stuff: - (10); Movement: - (7); Control: - (7).
07/01/2023 Went undrafted and became a free agent.
07/04/2023 Signed a minor league contract with the St Charles Sheens organization.
01/01/2024 OSA scouting updated ratings (potential): Stuff: - (12); Movement: - (6); Control: - (7).
01/01/2025 OSA scouting updated ratings (potential): Stuff: - (12); Movement: - (6); Control: - (4).
10/20/2025 Wins the 2025 Pioneer League GCL Championship with the Surrey Sinners!
01/01/2026 OSA scouting updated ratings (potential): Stuff: - (12); Movement: - (6); Control: - (6).
Monday, December 5th, 2016 - OOTP Baseball 17.12 Build 75