P Guillermo Zuniga #31
San Mateo Bloom (Oak) CAL
Age: 27 | Bats: R | Throws: R | Morale: Normal
03/07/2026
BNN Index | CAL | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P GUILLERMO ZUNIGA #31 - AGE: 27 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
5 0 1-0 0 2.45 11.0 11 0 3 12 1.27 0.4
PITCHING RATINGS (OSA)
Overall Overall Vs Left Vs Right
Stuff 40 40 45
Movement 45 40 45
HRA 40 35 45
PBABIP 40 35 45
Control 40 35 40
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 55 -
Slider 40 -
Changeup 40 -
 
 
OTHER PITCHING RATINGS
Velocity 97-99 Mph
Stamina 30
Suggested Role Bullpen
Type Flyball Pitcher
Hold Runners 50
Defense 70
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 25
Baserunning Inst.: 35
Sacrifice Bunt: 50
Bunt for Hit: 40
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/15/2025 MER Loss, 4-7 1.2 3 1 1 1 2
09/02/2025 @ RVR Win, 6-3 2.1 4 1 1 0 1 Win
08/26/2025 LAN Win, 10-1 2.2 3 1 0 0 5
08/15/2025 MV Loss, 9-11 3.1 0 0 0 1 1
08/09/2025 @ SB Loss, 1-11 1.2 2 2 2 1 3
07/23/2025 @ FLG Loss, 3-5 1.0 2 0 0 1 2
Birthday:10/10/1998
Born in:Cartagena, BOL
Nationality:Colombian
Height:6' 3"
Weight:205 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:
Service This Yr:
40-Man Service:
Pro Service:
Arbitration Eligibility:
Option Years:
Contract Extension:
Drafted:-
CALIFORNIA LEAGUE 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 5 0 1 0 0 2.45 11.0 11 4 3 0 3 12 0 0.0 0 0 0.0
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 1 1 0.0 5 0 12.27 9.00 9.82 2.45 2.97 1.27 48 0.4 .355        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 21 9 2 0 0 3 1 5 0 0 1 .429 .478 .524 1.002      
vs. RHB 22 2 2 0 0 1 2 7 0 0 0 .091 .167 .182 .348      
CALIFORNIA LEAGUE 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
July 1 0 0 0 0 0.00 1.0 2 0 0 0 1 2  
August 3 0 0 0 0 2.35 7.2 5 3 2 0 2 9  
September 1 0 1 0 0 3.86 2.1 4 1 1 0 0 1  
Postseason 1 0 0 0 0 5.40 1.2 3 1 1 1 1 2  
Last Year 5 0 1 0 0 2.45 11.0 11 4 3 0 3 12  
2 Years Ago 1 0 0 0 0 0.00 0.2 0 0 0 0 0 1  
Career 6 0 1 0 0 2.31 11.2 11 4 3 0 3 13  
Home 2 0 0 0 0 0.00 6.0 3 1 0 0 1 6  
Road 3 0 1 0 0 5.40 5.0 8 3 3 0 2 6  
Grass 5 0 1 0 0 2.45 11.0 11 4 3 0 3 12  
Day 2 0 0 0 0 3.60 5.0 2 2 2 0 2 4  
Night 3 0 1 0 0 1.50 6.0 9 2 1 0 1 8  
As Reliever / Substitution 5 0 1 0 0 2.45 11.0 11 4 3 0 3 12  
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+
2024 San Mateo - A 25 1 0 0 0 0 0.00 0.2 0 0 0 0 0 1 0 0 0.00 .000 0.20 0.0 999
2024 San Jose - AA 25 23 0 2 4 15 2.28 27.2 21 8 7 2 16 28 0 0 1.34 .279 3.36 0.9 210
2025 San Mateo - A 26 5 0 1 0 0 2.45 11.0 11 4 3 0 3 12 0 0 1.27 .355 2.97 0.4 253
Total TL 23 0 2 4 15 2.28 27.2 21 8 7 2 16 28 0 0 1.34 .279 3.36 209.6
Total CAL 6 0 1 0 0 2.31 11.2 11 4 3 0 3 13 0 0 1.20 .344 2.81 267.9
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+
2025 San Mateo - CAL 26 1 0 0 0 0 5.40 1.2 3 1 1 1 1 2 0 0 2.40 .400 11.26 -0.1 115
Total CAL 1 0 0 0 0 5.40 1.2 3 1 1 1 1 2 0 0 2.40 .400 11.26 114.8
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2024 San Jose - AA P 23 0 0 2 0 2 0 1.000 27.2 0.65 +0.6 .893
2024 San Mateo - A P 1 0 0 0 0 0 0 .000 0.2 0.00 0.0 .000
2025 San Mateo - A P 5 0 0 0 0 0 0 .000 11.0 0.00 -0.0 .000
TOTAL P 29 0 0 2 0 2 0 1.000 39.1 0.46 +0.5 .893
PLAYER HISTORY
06/24/2024 Injured (torn rotator cuff),out for 12-13 months.
09/23/2024 Wins the 2024 California League Round 2 with the San Mateo Bloom!
01/01/2025 OSA scouting updated ratings: Stuff: 50; Movement: 50; Control: 45.
01/01/2025 OSA scouting updated ratings: Stuff: 50; Movement: 50; Control: 45.
01/01/2026 OSA scouting updated ratings: Stuff: 40; Movement: 45; Control: 45.
Sunday, March 15th , 2026 - OOTP Baseball 27.1 Build 42