P Sayer Diederich #39
Age: 25 | Bats: L | Throws: L | Morale: Unhappy
05/25/2026
OA: 22 POT: 26
P SAYER DIEDERICH #39 - AGE: 25 - BATS: L - THROWS: L - MORALE: UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
7 0 0-0 0 9.45 6.2 11 0 6 10 2.55 0.2
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 40 40 40 45
Movement 35 35 35 40
Control 20 20 20 30
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 45 45
Slider 45 45
Curveball 40 45
Changeup 40 45
 
OTHER PITCHING RATINGS
Velocity 89-91 Mph
Stamina 50
Suggested Role Starter
Type Extreme Flyball
Hold Runners 60
Defense 50
RUN/BUNT RATINGS
Running Speed: 50
Stealing Ability: 55
Baserunning Inst.: 55
Sacrifice Bunt: 45
Bunt for Hit: 40
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
05/07/2026 INL Win, 4-1 1.0 1 0 0 1 2
04/26/2026 SJO Win, 8-2 1.1 0 0 0 0 1
04/22/2026 SJO Loss, 2-15 0.1 3 4 4 2 1
04/21/2026 SJO Loss, 0-3 1.1 1 0 0 0 1
04/16/2026 @ RAN Loss, 3-13 0.2 5 3 3 3 2
04/12/2026 STO Loss, 5-6 1.1 1 0 0 0 2
04/10/2026 STO Win, 10-0 0.2 0 0 0 0 1
PERSONALITY
Mild-mannered on and off the field.
Birthday:10/10/2000
Born in:Omaha, NE
Nationality:American
Height:6' 1"
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:2 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2024, 22nd Pick in Round 13
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 0 0 9.45 6.2 11 7 7 0 6 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 1 1 0.0 7 2 22.95 14.85 13.50 8.10 2.24 2.55 58 0.2 .524        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 5 2 0 0 0 3 2 1 0 0 0 .400 .571 .400 .971      
vs. RHB 26 9 3 0 0 4 4 9 0 0 0 .346 .433 .462 .895      
CALIFORNIA LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 6 0 0 0 0 11.12 5.2 10 7 7 0 5 8  
May 1 0 0 0 0 0.00 1.0 1 0 0 0 1 2  
Last Year 18 0 1 1 1 3.59 47.2 37 23 19 9 27 52  
Career 25 0 1 1 1 4.31 54.1 48 30 26 9 33 62  
Home 6 0 0 0 0 6.00 6.0 6 4 4 0 3 8  
Road 1 0 0 0 0 40.50 0.2 5 3 3 0 3 2  
Grass 7 0 0 0 0 9.45 6.2 11 7 7 0 6 10  
Day 2 0 0 0 0 0.00 2.2 1 0 0 0 0 3  
Night 5 0 0 0 0 15.75 4.0 10 7 7 0 6 7  
As Reliever / Substitution 7 0 0 0 0 9.45 6.2 11 7 7 0 6 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+
2024 Total - 23 16 16 3 7 0 5.23 105.0 118 64 61 18 46 81 0 0 1.56 .293 5.26 -0.1 100
2024 Seattle (DSL) - R 23 2 0 0 0 0 6.75 2.2 3 2 2 0 3 5 0 0 2.25 .500 5.47 -0.0 69
2025 Modesto - A 24 18 0 1 1 1 3.59 47.2 37 23 19 9 27 52 0 0 1.34 .248 4.62 -0.3 108
2026 Modesto - A 25 7 0 0 0 0 9.45 6.2 11 7 7 0 6 10 0 0 2.55 .524 2.24 0.2 41
Total CAL 25 0 1 1 1 4.31 54.1 48 30 26 9 33 62 0 0 1.49 .291 4.32 90.1
Total DSL 2 0 0 0 0 6.75 2.2 3 2 2 0 3 5 0 0 2.25 .500 5.47 69.3
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Modesto - A P 7 0 0 0 0 0 0 .000 6.2 0.00 -0.3 .000
TOTAL P 7 0 0 0 0 0 0 .000 6.2 0.00 -0.3 .000
PLAYER HISTORY
07/22/2024 Drafted in the 2024 first-year player draft (Round 13, Pick 22, 391st overall pick) by the Seattle Mariners, out of college Louisiana State University Shreveport
01/01/2025 OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 35 (45); Control: 20 (35).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 35 (45); Control: 20 (35).
01/01/2026 OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 35 (40); Control: 20 (30).
01/01/2026 OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 35 (40); Control: 20 (30).
04/26/2026 Injured (mild calf strain),day-to-day for 1 day.
05/07/2026 Injured (radial nerve (elbow) decompression surgery),out for 9 months.
Sunday, June 30th , 2024 - OOTP Baseball 25.6 Build 71