P Alex Rosario #3
Louisville Sluggers (CHI) AAA
Age: 26 | Bats: R | Throws: R | Morale: Normal
12/31/2025
BNN Index | AAA | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P ALEX ROSARIO #3 - AGE: 26 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
42 0 4-3 13 2.84 63.1 50 5 27 42 1.22 0.6
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 4 4 4 7
Movement 4 4 4 5
HRA 4 4 4 5
PBABIP 4 4 4 5
Control 4 4 4 6
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 5 6
Slider 4 7
Cutter 4 7
 
 
OTHER PITCHING RATINGS
Velocity 92-94 Mph
Stamina 30
Suggested Role Bullpen
Type Flyball Pitcher
Hold Runners 55
Defense 45
RUN/BUNT RATINGS
Running Speed: 20
Stealing Ability: 20
Baserunning Inst.: 35
Sacrifice Bunt: 80
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
10/15/2025 POR Win, 5-4 1.0 0 0 0 0 0 Win
10/04/2025 MTL Win, 9-8 0.2 1 1 1 0 1
10/03/2025 MTL Win, 12-11 2.2 3 3 3 3 3
09/28/2025 @ RAL Loss, 6-7 2.0 1 0 0 0 1
09/27/2025 @ RAL Win, 6-4 2.0 1 0 0 0 1 Win
09/26/2025 @ RAL Loss, 10-11 0.1 0 0 0 0 0
09/22/2025 MTL Win, 3-2 1.0 1 0 0 0 0 Win
09/20/2025 MTL Win, 3-2 2.0 1 0 0 0 3 Save
09/15/2025 @ CHA Win, 3-2 2.0 2 0 0 0 0 Save
09/14/2025 @ CHA Loss, 2-4 1.2 3 3 3 1 1 Loss
PERSONALITY
Few players enjoy the game more.
Personality Class: Sparkplug
High: Adaptability, Work Ethic
Birthday:07/01/1999
Born in:Cataño, BAY
Nationality:Puerto Rican
Height:6' 3"
Weight:200 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:7 Years
Arbitration Eligibility:Arbitration eligible in offseason
Option Years:2 option years left
Contract Extension: -
Drafted:2017, 7th Pick in Round 15
PBC RESERVE LEAGUE ONE 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 42 0 4 3 13 2.84 63.1 50 20 20 5 27 42 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 17 4 76.5 42 29 10.94 7.11 5.97 3.84 3.96 1.22 92 0.6 .241        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 101 23 4 1 2 11 12 18 0 1 0 .228 .310 .347 .656      
vs. RHB 133 27 3 0 3 9 15 24 0 0 0 .203 .284 .293 .577      
PBC RESERVE LEAGUE ONE 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 3 0 0 0 0 4.91 3.2 3 2 2 0 2 4  
May 6 0 0 0 1 5.40 8.1 10 5 5 0 6 5  
June 4 0 0 1 1 2.70 6.2 7 2 2 1 2 3  
July 8 0 1 0 4 0.63 14.1 7 1 1 1 4 13  
August 12 0 1 1 5 2.76 16.1 9 5 5 1 10 10  
September 9 0 2 1 2 3.21 14.0 14 5 5 2 3 7  
Postseason 3 0 1 0 0 8.31 4.1 4 4 4 1 3 4  
Career 42 0 4 3 13 2.84 63.1 50 20 20 5 27 42  
Home 21 0 3 0 6 3.31 32.2 28 12 12 3 17 24  
Road 21 0 1 3 7 2.35 30.2 22 8 8 2 10 18  
Grass 37 0 4 2 10 2.73 56.0 43 17 17 4 26 39  
Turf 5 0 0 1 3 3.68 7.1 7 3 3 1 1 3  
Day 25 0 4 2 4 3.03 38.2 31 13 13 3 14 24  
Night 17 0 0 1 9 2.55 24.2 19 7 7 2 13 18  
As Reliever / Substitution 42 0 4 3 13 2.84 63.1 50 20 20 5 27 42  
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+
2015 Total - 15 14 14 7 3 0 1.76 97.1 76 24 19 4 19 126 0 0 0.98 .304 1.73 4.6 100
2016 Total - 16 15 7 4 0 2 1.63 55.1 42 11 10 3 7 73 0 0 0.89 .300 1.75 2.4 100
2017 Total - 17 12 7 3 1 0 1.59 51.0 35 10 9 3 8 72 0 0 0.84 .288 1.73 2.3 100
2018 Chicago (R) - R 18 30 0 7 7 8 4.40 43.0 48 21 21 7 12 38 0 0 1.40 .323 4.14 0.5 103
2018 James Madison - R+ 18 8 0 1 0 1 5.73 11.0 11 7 7 1 1 8 0 0 1.09 .286 3.29 0.3 90
2018 Total - R+ 18 38 0 8 7 9 4.67 54.0 59 28 28 8 13 46 0 0 1.33 .315 3.97 0.8 100
2019 James Madison - R+ 19 45 0 4 7 17 4.00 69.2 74 31 31 11 23 67 0 0 1.39 .326 4.20 1.2 128
2020 James Madison - R+ 20 44 0 4 5 16 1.94 65.0 52 14 14 3 23 70 0 0 1.15 .290 2.68 2.8 275
2021 Chicago - A 21 24 24 7 12 0 3.62 136.2 124 61 55 19 38 115 0 0 1.19 .283 3.72 2.1 106
2022 Chicago - A 22 22 22 6 6 0 3.02 116.1 99 48 39 9 45 105 0 0 1.24 .287 3.32 2.4 128
2023 Greenville - A+ 23 41 0 2 6 16 1.94 60.1 44 14 13 7 8 57 0 0 0.86 .233 2.90 1.7 211
2024 Rochester - AA 24 39 0 5 4 9 3.88 60.1 62 33 26 11 20 50 0 0 1.36 .291 4.73 -0.1 112
2025 Louisville - AAA 25 42 0 4 3 13 2.84 63.1 50 20 20 5 27 42 0 0 1.22 .241 3.96 0.6 151
Total AAA 42 0 4 3 13 2.84 63.1 50 20 20 5 27 42 0 0 1.22 .241 3.96 150.6
Total AA 39 0 5 4 9 3.88 60.1 62 33 26 11 20 50 0 0 1.36 .291 4.73 111.7
Total A+ 41 0 2 6 16 1.94 60.1 44 14 13 7 8 57 0 0 0.86 .233 2.90 211.3
Total A 46 46 13 18 0 3.34 253.0 223 109 94 28 83 220 0 0 1.21 .285 3.53 115.0
Total R+ 97 0 9 12 34 3.21 145.2 137 52 52 15 47 145 0 0 1.26 .307 3.45 161.6
Total R 30 0 7 7 8 4.40 43.0 48 21 21 7 12 38 0 0 1.40 .323 4.14 103.4
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 Louisville - AAA 25 3 0 1 0 0 8.31 4.1 4 4 4 1 3 4 0 0 1.62 .250 6.21 -0.1 52
Total AAA 3 0 1 0 0 8.31 4.1 4 4 4 1 3 4 0 0 1.62 .250 6.21 51.5
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2018 James Madison - R+ P 8 0 0 0 0 0 0 .000 11.0 0.00 0.0 .000
2018 Chicago (R) - R P 29 0 0 5 0 6 1 .833 43.0 1.05 -0.3 .964
2019 James Madison - R+ P 45 0 4 6 1 11 1 .909 69.2 1.29 +1.0 1.391
2020 James Madison - R+ P 44 0 1 4 0 5 0 1.000 65.0 0.69 +0.4 1.520
2021 Chicago - A P 24 24 8 13 1 22 1 .955 136.2 1.38 +3.0 .970
2022 Chicago - A P 22 22 3 15 0 18 0 1.000 116.1 1.39 -0.4 .993
2023 Greenville - A+ P 41 0 1 4 0 5 0 1.000 60.1 0.75 +0.6 1.239
2024 Rochester - AA P 39 0 1 3 0 4 0 1.000 60.1 0.60 +0.5 .999
2025 Louisville - AAA P 42 0 3 5 0 8 0 1.000 63.1 1.14 +1.4 .999
TOTAL P 294 46 21 55 2 79 3 .962 625.2 1.09 +6.2 1.070
PLAYER HISTORY
01/01/2016 OSA scouting updated ratings (potential): Stuff: 2 (4); Movement: 3 (7); Control: 2 (5).
01/01/2017 OSA scouting updated ratings (potential): Stuff: 2 (5); Movement: 3 (6); Control: 2 (5).
10/27/2017 Drafted in the 2017 first-year player draft out of high school (Lone Peak; Highland, UT) by the Chicago Union. (Round 15, Pick 7, 259th overall pick).
01/01/2018 OSA scouting updated ratings (potential): Stuff: 2 (5); Movement: 3 (6); Control: 2 (5).
06/14/2018 Injured (sore back),day-to-day for 2 days.
09/17/2018 Injured (elbow inflammation),out for 2 weeks.
01/01/2019 OSA scouting updated ratings (potential): Stuff: 2 (5); Movement: 3 (6); Control: 3 (5).
08/17/2019 Injured (mild oblique strain),day-to-day for 2 days.
09/27/2019 Injured (back spasms),day-to-day for 1 day.
01/01/2020 OSA scouting updated ratings (potential): Stuff: 3 (5); Movement: 3 (6); Control: 3 (5).
10/25/2020 Wins the 2020 R+ Reliever of the Year Award.
01/01/2021 OSA scouting updated ratings (potential): Stuff: 3 (5); Movement: 3 (6); Control: 3 (5).
05/02/2021 Outstandingly completed training to add a pitch to his arsenal at the Chicago Union development complex.
07/23/2021 Injured (forearm stiffness),out for one week.
01/01/2022 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (6); Control: 3 (5).
07/17/2022 Injured (back spasms),day-to-day for 1 day.
11/23/2022 Was selected to the 2022 PBC Prospect League All-Star Game.
01/01/2023 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (6); Control: 3 (5).
08/28/2023 Was selected to the 2023 PBC Advanced Prospect League All-Star Game.
01/01/2024 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (6); Control: 3 (5).
08/28/2024 Was selected to the 2024 PBC Reserve League Two All-Star Game.
01/01/2025 OSA scouting updated ratings (potential): Stuff: 5 (7); Movement: 4 (5); Control: 4 (6).
10/19/2025 Wins the 2025 PBC Reserve League One Championship Cup with the Louisville Sluggers!
10/29/2025 Wins the 2025 AAA AAAE Reliever of the Year Award.
Thursday, April 23rd , 2026 - OOTP Baseball 27.1 Build 52