P Mason Pelio #18
Age: 25 | Bats: R | Throws: R | Morale: Normal
05/10/2026
P MASON PELIO #18 - AGE: 25 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
7 0 0-1 0 5.28 15.1 16 1 10 18 1.70 0.2
PITCHING RATINGS (OSA)
Overall Overall Vs Left Vs Right
Stuff 30 30 30
Movement 35 35 35
HRA 35 30 35
PBABIP 35 30 35
Control 30 30 30
PITCHING RATINGS
Pitch Cur. Pot.
Slider 35 -
Changeup 35 -
Sinker 35 -
 
 
OTHER PITCHING RATINGS
Velocity 95-97 Mph
Stamina 45
Suggested Role Starter
Type Neutral
Hold Runners 45
Defense 60
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 35
Baserunning Inst.: 30
Sacrifice Bunt: 45
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
05/06/2026 MER Loss, 6-19 1.1 4 4 4 1 2
05/03/2026 @ SB Loss, 3-15 3.0 2 2 2 1 3
04/30/2026 FLG Loss, 4-6 3.0 2 0 0 1 3
04/27/2026 @ MV Loss, 3-6 3.1 2 0 0 1 5
04/23/2026 MBU Loss, 5-8 2.1 4 3 3 2 4 Loss
04/18/2026 @ PVO Loss, 2-7 1.2 2 0 0 4 1
04/14/2026 FMJ Win, 11-8 0.2 0 0 0 0 0
08/19/2025 EUR Win, 7-5 2.1 4 0 0 0 6 Win
08/14/2025 @ ASL Loss, 5-8 2.0 0 1 1 5 3
08/04/2025 SBC Loss, 6-9 1.2 3 3 3 2 4
Birthday:07/15/2000
Born in:Unknown
Nationality:American
Height:6' 3"
Weight:230 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 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 7 0 0 1 0 5.28 15.1 16 9 9 1 10 18 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 7 2 16.43 9.39 10.57 5.87 4.93 1.70 88 0.2 .349        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 25 5 0 0 1 1 6 9 0 0 1 .200 .375 .320 .695      
vs. RHB 37 11 0 0 0 8 4 9 0 0 1 .297 .381 .297 .678      
CALIFORNIA 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 27.00 1.1 4 4 4 0 1 2  
Last Week 3 0 0 0 0 1.93 9.1 6 2 2 1 3 11  
April 5 0 0 1 0 2.45 11.0 10 3 3 0 8 13  
May 2 0 0 0 0 12.46 4.1 6 6 6 1 2 5  
Last Year 7 7 0 3 0 8.37 33.1 36 31 31 2 32 32  
Career 14 7 0 4 0 7.40 48.2 52 40 40 3 42 50  
Home 4 0 0 1 0 8.59 7.1 10 7 7 0 4 9  
Road 3 0 0 0 0 2.25 8.0 6 2 2 1 6 9  
Grass 7 0 0 1 0 5.28 15.1 16 9 9 1 10 18  
Day 4 0 0 1 0 2.61 10.1 10 3 3 0 8 13  
Night 3 0 0 0 0 10.80 5.0 6 6 6 1 2 5  
As Reliever / Substitution 7 0 0 1 0 5.28 15.1 16 9 9 1 10 18  
PIONEER LEAGUE 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 7 0 1 0 0 11.57 14.0 15 18 18 2 21 25 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 7 1 24.43 9.64 16.07 13.50 7.95 2.57 102 0.0 .481        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 31 10 1 2 1 7 11 11 0 0 1 .323 .512 .581 1.092      
vs. RHB 23 5 0 0 1 11 10 14 0 0 1 .217 .471 .348 .818      
PIONEER LEAGUE 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
June 1 0 0 0 0 33.75 1.1 3 5 5 1 3 0  
July 3 0 0 0 0 12.15 6.2 5 9 9 1 11 12  
August 3 0 1 0 0 6.00 6.0 7 4 4 0 7 13  
Last Year 7 0 1 0 0 11.57 14.0 15 18 18 2 21 25  
2 Years Ago 13 7 0 3 1 8.66 35.1 43 35 34 13 40 41  
Career 27 13 1 4 1 8.74 68.0 83 68 66 17 73 90  
Home 3 0 1 0 0 10.50 6.0 10 7 7 1 4 14  
Road 4 0 0 0 0 12.38 8.0 5 11 11 1 17 11  
Grass 7 0 1 0 0 11.57 14.0 15 18 18 2 21 25  
Day 1 0 1 0 0 0.00 2.1 4 0 0 0 0 6  
Night 6 0 0 0 0 13.89 11.2 11 18 18 2 21 19  
As Reliever / Substitution 7 0 1 0 0 11.57 14.0 15 18 18 2 21 25  
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+
2022 Total - 21 2 2 0 0 0 0.00 2.0 1 0 0 0 2 2 0 0 1.50 .250 4.20 0.0 100
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+
2023 Walla Walla - R 22 7 6 0 1 0 6.75 18.2 25 15 14 2 12 24 0 0 1.98 .434 4.62 0.4 78
2024 Walla Walla - R 23 13 7 0 3 1 8.66 35.1 43 35 34 13 40 41 0 0 2.35 .341 9.63 -0.6 71
2025 Walla Walla - R 24 7 0 1 0 0 11.57 14.0 15 18 18 2 21 25 0 0 2.57 .481 7.95 0.0 67
2025 Riverside - A 24 7 7 0 3 0 8.37 33.1 36 31 31 2 32 32 0 0 2.04 .358 5.80 0.5 71
2026 Riverside - A 25 7 0 0 1 0 5.28 15.1 16 9 9 1 10 18 0 0 1.70 .349 4.93 0.2 104
Total CAL 14 7 0 4 0 7.40 48.2 52 40 40 3 42 50 0 0 1.93 .355 5.53 78.7
Total Pio 27 13 1 4 1 8.74 68.0 83 68 66 17 73 90 0 0 2.29 .393 7.91 72.2
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+
2023 Walla Walla - Pio 22 1 1 0 1 0 7.71 4.2 4 4 4 2 2 4 0 0 1.29 .200 9.49 -0.1 69
Total Pio 1 1 0 1 0 7.71 4.2 4 4 4 2 2 4 0 0 1.29 .200 9.49 68.5
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2022 - - P 2 2 0 1 0 1 0 1.000 16.0 0.56 0.0 .000
2023 Walla Walla - R P 7 6 0 3 0 4 1 .750 18.2 1.45 -0.5 .629
2024 Walla Walla - R P 13 7 1 4 0 5 0 1.000 35.1 1.27 +0.4 1.603
2025 Riverside - A P 7 7 1 4 0 5 0 1.000 33.1 1.35 +0.3 .782
2025 Walla Walla - R P 7 0 0 1 0 1 0 1.000 14.0 0.64 +0.6 .000
2026 Riverside - A P 7 0 1 3 0 4 0 1.000 15.1 2.35 +0.2 1.586
TOTAL P 43 22 3 16 0 20 1 .950 132.2 1.29 +1.0 1.014
PLAYER HISTORY
09/25/2024 Retired from professional baseball.
11/29/2024 Returned from retirement.
01/01/2025 OSA scouting updated ratings: Stuff: 30; Movement: 45; Control: 30.
01/01/2025 OSA scouting updated ratings: Stuff: 30; Movement: 45; Control: 30.
01/01/2026 OSA scouting updated ratings: Stuff: 45; Movement: 45; Control: 25.
Saturday, May 9th , 2026 - OOTP Baseball 27.2 Build 59