P Esteban Alfonzo #45
Age: 27 | Bats: R | Throws: R | Morale: Great    
12/31/2026
P ESTEBAN ALFONZO #45 - AGE: 27 - BATS: R - THROWS: R - MORALE: GREAT
G GS Rec SV ERA IP HA HR BB K WHIP WAR
15 15 2-5 0 6.78 69.0 72 11 56 46 1.86 -1.0
PITCHING RATINGS (OSA)
Pot. Overall Vs Left Vs Right Pot.
Stuff 15
Movement 14
Control 5
PITCHING RATINGS
Pitch Cur. Pot.
Fastball - 16
Changeup - 2
Sinker - 13
Splitter - 16
 
OTHER PITCHING RATINGS
Velocity 93-95 Mph
Stamina 6
Suggested Role Starter
Groundball Percentage 60 %
Hold Runners 9
Defense 16
RUN/BUNT RATINGS
Running Speed: 5
Stealing Ability: 3
Baserunning Inst.: 2
Sacrifice Bunt: 10
Bunt for Hit: 2
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
10/04/2026 @ SPR Loss, 1-9 X 3.0 6 6 4 6 1 Loss
09/28/2026 HEN Win, 8-1 X 5.2 3 1 1 3 4 Win
09/23/2026 JER Win, 2-1 X 6.1 4 1 1 4 5
09/18/2026 @ MAD Win, 6-1 X 4.0 3 1 1 4 4
09/13/2026 HOU Loss, 3-5 X 5.1 4 2 2 3 4 Loss
09/07/2026 MAD Win, 4-1 X 5.2 4 1 1 5 5 Win
09/02/2026 @ CHI Loss, 3-10 X 3.0 7 8 8 3 4 Loss
08/28/2026 KAL Win, 9-7 X 4.1 6 7 7 5 4
08/22/2026 @ SCS Win, 4-3 X 6.0 5 1 1 3 1
08/17/2026 @ KCK Loss, 3-6 X 4.1 3 3 3 3 4
PERSONALITY
Leader Ability:Very High
Loyalty:Normal
Desire f. Win:Low
Greed:Normal
Intelligence:Normal
Work Ethic:Low
Birthday:08/03/1999
Born in:Kingsville, TX
Nationality:American
Height:6' 0"
Weight:220 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Major League Contract
Salary:$400,000
Signed Through:2027 Season
Major Service:1 Year, 85 Days
Service This Yr:85 Days
40-Man Service:2 Years, None
Pro Service:5 Years
Arbitration Eligibility:Not yet, but possibly eligible after this season
Option Years:2 option years left
Contract Extension: -
Drafted:-
BASEBALL STARS ASSOCIATION 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 15 15 2 5 0 6.78 69.0 72 54 52 11 56 46 0 0.0 0 2 13.3
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 17.48 9.39 6.00 7.30 6.80 1.86 159 -1.0 .295        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 135 37 9 0 6 32 28 25 1 0 4 .274 .411 .474 .885      
vs. RHB 127 35 7 0 5 22 28 21 1 0 2 .276 .411 .449 .860      
BASEBALL STARS ASSOCIATION 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
July 3 3 0 1 0 8.76 12.1 13 12 12 3 11 6  
August 5 5 0 1 0 8.37 23.2 28 22 22 5 17 13  
September 6 6 2 2 0 4.20 30.0 25 14 14 3 22 26  
October 1 1 0 1 0 12.00 3.0 6 6 4 0 6 1  
Spring Training 2 0 0 0 0 6.75 4.0 5 3 3 1 3 3  
Last Year 31 22 5 14 0 7.14 122.1 123 105 97 20 102 96  
Career 46 37 7 19 0 7.01 191.1 195 159 149 31 158 142  
Home 7 7 2 2 0 3.82 37.2 28 16 16 4 28 27  
Road 8 8 0 3 0 10.34 31.1 44 38 36 7 28 19  
Grass 14 14 2 5 0 6.82 64.2 69 51 49 10 53 42  
Turf 1 1 0 0 0 6.23 4.1 3 3 3 1 3 4  
Night 15 15 2 5 0 6.78 69.0 72 54 52 11 56 46  
As Starter 15 15 2 5 0 6.78 69.0 72 54 52 11 56 46  
PACIFIC COAST LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 22 9 6 3 0 4.46 66.2 58 37 33 5 44 81 0 0.0 0 3 33.3
Pitching SVO BS SV% RA GF R/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 4 0 0.0 13 4 14.17 7.83 10.93 5.94 4.88 1.53 87 1.2 .327        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 82 24 4 2 3 18 20 27 0 0 2 .293 .442 .500 .942      
vs. RHB 164 34 5 0 2 19 24 54 2 2 1 .207 .309 .274 .583      
PACIFIC COAST LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 7 0 2 0 0 0.69 13.0 6 4 1 1 5 18  
May 7 1 3 0 0 2.08 17.1 10 4 4 0 13 24  
June 5 5 0 3 0 9.95 19.0 25 22 21 3 19 25  
July 3 3 1 0 0 3.63 17.1 17 7 7 1 7 14  
Career 22 9 6 3 0 4.46 66.2 58 37 33 5 44 81  
Home 12 6 5 1 0 3.52 46.0 38 22 18 4 22 60  
Road 10 3 1 2 0 6.53 20.2 20 15 15 1 22 21  
Grass 19 9 6 3 0 4.62 64.1 56 37 33 5 44 81  
Turf 3 0 0 0 0 0.00 2.1 2 0 0 0 0 0  
Day 9 4 4 0 0 2.64 30.2 26 10 9 3 16 37  
Night 13 5 2 3 0 6.00 36.0 32 27 24 2 28 44  
As Starter 9 9 2 3 0 6.12 42.2 46 30 29 4 27 46  
As Reliever / Substitution 13 0 4 0 0 1.50 24.0 12 7 4 1 17 35  
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+
2025 Austin - BSA 25 31 22 5 14 0 7.14 122.1 123 105 97 20 102 96 0 0 1.84 .290 6.63 -1.6 61
2026 Austin - BSA 26 15 15 2 5 0 6.78 69.0 72 54 52 11 56 46 0 0 1.86 .295 6.80 -1.0 63
Total BSA 46 37 7 19 0 7.01 191.1 195 159 149 31 158 142 0 0 1.84 .292 6.69 -2.6 61
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+
2019 Villanova - COL 19 20 0 1 0 15 2.70 20.0 13 6 6 1 13 44 0 0 1.30 .429 2.08 0.7 175
2020 Villanova - COL 20 9 0 1 0 1 0.69 13.0 3 1 1 1 6 23 0 0 0.69 .118 2.62 0.3 653
2021 Montgomery - A 21 14 0 2 0 1 3.45 28.2 27 13 11 2 28 40 0 0 1.92 .385 5.68 -0.0 151
2022 Montgomery - A 22 32 32 6 10 0 5.90 154.0 163 107 101 12 96 168 0 0 1.68 .354 5.34 1.5 85
2023 Montgomery - A 23 30 30 9 10 0 3.36 152.2 121 64 57 7 83 201 0 0 1.34 .320 3.85 2.7 125
2024 Montgomery - A 24 14 14 4 2 0 3.27 66.0 51 32 24 5 44 95 0 0 1.44 .315 4.55 1.0 144
2024 Montgomery - AA 24 24 0 1 4 2 4.71 28.2 22 19 15 2 31 40 0 0 1.85 .328 5.20 -0.0 102
2026 Calgary - AAA 26 22 9 6 3 0 4.46 66.2 58 37 33 5 44 81 0 0 1.53 .327 4.88 1.2 126
Total PCL 22 9 6 3 0 4.46 66.2 58 37 33 5 44 81 0 0 1.53 .327 4.88 125.7
Total SNL (28 & Under) 24 0 1 4 2 4.71 28.2 22 19 15 2 31 40 0 0 1.85 .328 5.20 101.8
Total APL (24 & Under) 90 76 21 22 1 4.33 401.1 362 216 193 26 251 504 0 0 1.53 .338 4.67 114.7
Total NCAA 29 0 2 0 16 1.91 33.0 16 7 7 2 19 67 0 0 1.06 .311 2.29 362.8
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Austin - ML P 31 22 14 14 0 31 3 .903 122.1 2.06 +0.3 .996
2026 Austin - ML P 15 15 5 8 0 13 0 1.000 69.0 1.70 +0.4 1.058
2026 Calgary - AAA P 22 9 2 9 0 11 0 1.000 66.2 1.48 +0.8 1.137
TOTAL P 68 46 21 31 0 55 3 .945 258.0 1.81 +1.4 1.050
PLAYER HISTORY
06/13/2018 Joined the Villanova Wildcats.
01/01/2019 OSA scouting updated ratings (potential): Stuff: - (20); Movement: - (11); Control: - (8).
01/01/2020 OSA scouting updated ratings (potential): Stuff: - (16); Movement: - (11); Control: - (10).
07/01/2020 Went undrafted and became a free agent.
11/21/2020 Signed a minor league contract with the Birmingham Steeldogs organization.
01/01/2021 OSA scouting updated ratings (potential): Stuff: - (16); Movement: - (11); Control: - (10).
01/01/2022 OSA scouting updated ratings (potential): Stuff: - (18); Movement: - (13); Control: - (11).
04/01/2022 Named the #98 prospect in the BSA
01/01/2023 OSA scouting updated ratings (potential): Stuff: - (19); Movement: - (14); Control: - (13).
08/06/2023 Injured (sore shoulder), out for one week.
01/01/2024 OSA scouting updated ratings (potential): Stuff: - (19); Movement: - (14); Control: - (14).
04/01/2024 Named the #82 prospect in the BSA
12/02/2024 Drafted in the rule 5 draft (Round 1, Pick 9, 9th overall Pick) by the Austin River Sharks, from the Birmingham Steeldogs.
01/01/2025 OSA scouting updated ratings (potential): Stuff: - (16); Movement: - (14); Control: - (14).
04/07/2025 Named the #74 prospect in the BSA
12/05/2025 Received a 1-year contract worth a total of $400,000 through automatic renewal.
01/01/2026 OSA scouting updated ratings (potential): Stuff: - (15); Movement: - (14); Control: - (11).
12/06/2026 Received a 1-year contract worth a total of $400,000 through automatic renewal.
LEADERBOARD APPEARANCES
Year L Rank
2025 14 8
Year BB Rank
2025 102 2
Monday, December 5th, 2016 - OOTP Baseball 17.12 Build 75