P Ryan Ziesmer #4
Age: 22 | Bats: R | Throws: R | Morale: Normal
03/30/2026
P RYAN ZIESMER #4 - AGE: 22 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
0 0 0-0 0 0.00 0.0 0 0 0 0 0.00 0.0
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 35 35 35 40
Movement 40 40 40 45
Control 45 45 45 45
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 35 35
Slider 35 40
Changeup 45 45
 
 
OTHER PITCHING RATINGS
Velocity 88-90 Mph
Stamina 45
Suggested Role Starter
Type Extreme Flyball
Hold Runners 25
Defense 50
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 35
Baserunning Inst.: 25
Sacrifice Bunt: 50
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
08/12/2025 @ Ran2 Win, 5-4 1.2 0 0 0 0 1
08/11/2025 Dba2 Loss, 0-1 0.2 1 0 0 0 1
07/20/2025 @ ALAA Loss, 6-7 1.2 2 0 0 0 0
07/06/2025 ACLR Win, 6-2 X 6.2 5 2 2 2 5 Win
07/01/2025 PhiR Win, 6-5 1.0 1 0 0 0 1
PERSONALITY
Birthday:01/07/2004
Born in:Los Angeles, CA
Nationality:American
Height:6' 1"
Weight:185 lbs
Local Popularity:Insignificant
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, 4 Days
Service This Yr:None
40-Man Service:None, 57 Days
Pro Service:3 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:-
ARIZONA COMPLEX LEAGUE 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5 0 0.0 0 1 100.0
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 1 0 9.72 7.56 5.40 2.16 3.42 1.08 66 0.3 .292        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 7 1 0 0 0 0 1 2 0 0 0 .143 .250 .143 .393      
vs. RHB 22 6 2 0 0 2 1 3 0 0 0 .273 .304 .364 .668      
ARIZONA COMPLEX LEAGUE 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
July 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5  
Last Year 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5  
Career 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5  
Home 1 1 1 0 0 2.70 6.2 5 2 2 0 2 5  
Road 1 0 0 0 0 0.00 1.2 2 0 0 0 0 0  
Grass 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5  
Day 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5  
As Starter 1 1 1 0 0 2.70 6.2 5 2 2 0 2 5  
As Reliever / Substitution 1 0 0 0 0 0.00 1.2 2 0 0 0 0 0  
DOMINICAN ROOKIE LEAGUE 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3 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 3 0 5.40 5.40 8.10 0.00 1.46 0.60 31 0.2 .222        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 5 1 0 0 0 0 0 1 0 0 0 .200 .200 .200 .400      
vs. RHB 7 1 0 0 0 0 0 2 0 0 0 .143 .143 .143 .286      
DOMINICAN ROOKIE LEAGUE 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
July 1 0 0 0 0 0.00 1.0 1 0 0 0 0 1  
August 2 0 0 0 0 0.00 2.1 1 0 0 0 0 2  
Last Year 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3  
Career 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3  
Home 2 0 0 0 0 0.00 1.2 2 0 0 0 0 2  
Road 1 0 0 0 0 0.00 1.2 0 0 0 0 0 1  
Grass 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3  
Night 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3  
As Reliever / Substitution 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3  
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 Kansas City (DSL) - R 21 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3 0 0 0.60 .222 1.46 0.2 999
2025 Kansas City(ACL) - R 21 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5 0 0 1.08 .292 3.42 0.3 239
2025 Total - R 21 5 1 1 0 0 1.54 11.2 9 2 2 0 2 8 0 0 0.94 .273 2.86 0.4 335
2025 Quad Cities - A 21 8 0 3 0 1 0.86 21.0 22 5 2 0 3 10 0 0 1.19 .310 2.85 0.5 499
Total MID 8 0 3 0 1 0.86 21.0 22 5 2 0 3 10 0 0 1.19 .310 2.85 499.3
Total ACL 2 1 1 0 0 2.16 8.1 7 2 2 0 2 5 0 0 1.08 .292 3.42 239.5
Total DSL 3 0 0 0 0 0.00 3.1 2 0 0 0 0 3 0 0 0.60 .222 1.46 999.0
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Kansas City(ACL) - R P 2 1 1 0 0 1 0 1.000 8.1 1.08 -0.2 .955
2025 Kansas City (DSL) - R P 3 0 0 0 0 0 0 .000 3.1 0.00 0.0 .000
TOTAL P 5 1 1 0 0 1 0 1.000 11.2 0.77 -0.2 .955
PLAYER HISTORY
07/01/2025 Injured (sore elbow),day-to-day for 3 days.
07/20/2025 Injured (mild shoulder strain),day-to-day for one week.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 35 (35); Movement: 40 (45); Control: 45 (45).
Thursday, January 15th , 2026 - OOTP Baseball 26.8 Build 82