P Silvano Mialheiro #23
Age: 20 | Bats: L | Throws: L | Morale: Unhappy
09/11/2026
P SILVANO MIALHEIRO #23 - AGE: 20 - BATS: L - THROWS: L - MORALE: UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
15 0 0-1 0 4.61 13.2 17 0 8 13 1.83 0.3
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 30 35 30 35
Movement 35 40 35 40
Control 45 45 40 45
PITCHING RATINGS
Pitch Cur. Pot.
Slider 40 45
Cutter 35 40
 
 
 
OTHER PITCHING RATINGS
Velocity 95-97 Mph
Stamina 30
Suggested Role Bullpen
Type Neutral
Hold Runners 50
Defense 60
RUN/BUNT RATINGS
Running Speed: 25
Stealing Ability: 30
Baserunning Inst.: 20
Sacrifice Bunt: 45
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/08/2026 BGN Loss, 3-7 2.0 2 0 0 0 1
08/29/2026 @ Cub1 Win, 7-4 0.1 0 0 0 0 1
08/20/2026 Nat Loss, 1-4 0.2 1 0 0 0 1
08/19/2026 Nat Loss, 6-7 0.1 0 0 0 2 0
08/16/2026 RSo1 Win, 9-8 1.0 0 0 0 0 2
08/13/2026 @ Ind2 Win, 10-9 1.0 1 1 1 0 0
08/10/2026 @ GRB Win, 12-4 1.0 0 0 0 0 2
08/06/2026 JER Win, 6-0 2.2 1 0 0 3 4
07/24/2026 Pir1 Win, 8-3 3.0 3 1 1 1 3
07/12/2026 DodG Win, 8-4 0.2 0 0 0 1 1 Win
PERSONALITY
Birthday:11/18/2005
Born in:Peruíbe, SãO
Nationality:Brazilian
Height:6' 1"
Weight:190 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, 50 Days
Service This Yr:None
40-Man Service:None, 50 Days
Pro Service:2 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
SOUTH ATLANTIC LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 15 0 0 1 0 4.61 13.2 17 7 7 0 8 13 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 0 0 0.0 15 3 16.46 11.20 8.56 5.27 2.78 1.83 69 0.3 .395        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 17 5 2 2 0 3 0 3 0 0 0 .294 .294 .647 .941      
vs. RHB 39 12 2 0 0 4 8 10 0 0 0 .308 .426 .359 .785      
SOUTH ATLANTIC LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
This Week 1 0 0 0 0 0.00 2.0 2 0 0 0 0 1  
April 3 0 0 0 0 0.00 2.0 2 0 0 0 0 1  
May 1 0 0 0 0 0.00 0.1 2 0 0 0 0 1  
June 7 0 0 1 0 11.81 5.1 10 7 7 0 5 3  
July 1 0 0 0 0 0.00 0.1 0 0 0 0 0 1  
August 2 0 0 0 0 0.00 3.2 1 0 0 0 3 6  
September 1 0 0 0 0 0.00 2.0 2 0 0 0 0 1  
Last Year 11 0 0 0 0 5.40 6.2 9 4 4 1 1 6  
Career 26 0 0 1 0 4.87 20.1 26 11 11 1 9 19  
Home 10 0 0 1 0 3.86 9.1 10 4 4 0 7 9  
Road 5 0 0 0 0 6.23 4.1 7 3 3 0 1 4  
Grass 14 0 0 1 0 4.72 13.1 17 7 7 0 8 13  
Turf 1 0 0 0 0 0.00 0.1 0 0 0 0 0 0  
Day 4 0 0 0 0 0.00 2.2 2 0 0 0 0 3  
Night 11 0 0 1 0 5.73 11.0 15 7 7 0 8 10  
As Reliever / Substitution 15 0 0 1 0 4.61 13.2 17 7 7 0 8 13  
DOMINICAN ROOKIE LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 9 0 1 0 0 2.00 9.0 6 2 2 1 4 10 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 0 0 0.0 9 2 10.00 6.00 10.00 4.00 4.73 1.11 80 0.2 .238        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 13 2 0 0 0 0 0 3 0 0 0 .154 .154 .154 .308      
vs. RHB 19 4 1 0 1 2 4 7 0 0 0 .211 .348 .421 .769      
DOMINICAN ROOKIE LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
July 4 0 1 0 0 1.59 5.2 4 1 1 0 2 6  
August 5 0 0 0 0 2.70 3.1 2 1 1 1 2 4  
Last Year 13 0 0 3 0 12.00 9.0 17 13 12 4 3 12  
Career 22 0 1 3 0 7.00 18.0 23 15 14 5 7 22  
Home 5 0 1 0 0 1.59 5.2 4 1 1 0 4 7  
Road 4 0 0 0 0 2.70 3.1 2 1 1 1 0 3  
Grass 9 0 1 0 0 2.00 9.0 6 2 2 1 4 10  
Day 3 0 0 0 0 3.86 2.1 1 1 1 1 0 3  
Night 6 0 1 0 0 1.35 6.2 5 1 1 0 4 7  
As Reliever / Substitution 9 0 1 0 0 2.00 9.0 6 2 2 1 4 10  
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+
2025 Texas (DSL) - R 19 13 0 0 3 0 12.00 9.0 17 13 12 4 3 12 0 0 2.22 .500 7.04 -0.3 38
2025 Hickory - A 19 11 0 0 0 0 5.40 6.2 9 4 4 1 1 6 0 0 1.50 .381 3.84 0.0 77
2026 Texas (DSL) - R 20 9 0 1 0 0 2.00 9.0 6 2 2 1 4 10 0 0 1.11 .238 4.73 0.2 292
2026 Hickory - A 20 15 0 0 1 0 4.61 13.2 17 7 7 0 8 13 0 0 1.83 .395 2.78 0.3 87
Total SAL 26 0 0 1 0 4.87 20.1 26 11 11 1 9 19 0 0 1.72 .391 3.13 83.5
Total DSL 22 0 1 3 0 7.00 18.0 23 15 14 5 7 22 0 0 1.67 .383 5.88 67.6
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Hickory - A P 14 0 0 0 0 0 0 .000 13.2 0.00 -0.4 .000
2026 Texas (DSL) - R P 9 0 1 0 1 1 0 1.000 9.0 1.00 -0.2 .000
TOTAL P 23 0 1 0 1 1 0 1.000 22.2 0.40 -0.6 .000
PLAYER HISTORY
01/01/2026 OSA scouting updated ratings (potential): Stuff: 30 (40); Movement: 40 (40); Control: 45 (50).
07/24/2026 Injured (finger blister),day-to-day for 2 days.
Thursday, June 4th , 2026 - OOTP Baseball 26.8 Build 82