P Roger 'Guineo' Dettman #8
Age: 26 | Bats: S | Throws: R | Morale: Very Unhappy
09/11/2026
P ROGER 'GUINEO' DETTMAN #8 - AGE: 26 - BATS: S - THROWS: R - MORALE: VERY UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
36 0 3-1 1 6.31 51.1 62 13 18 52 1.56 -0.7
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 65 50 80 85
Movement 50 45 50 50
Control 45 40 45 45
PITCHING RATINGS
Pitch Cur. Pot.
Slider 80 85
Sinker 70 80
 
 
 
OTHER PITCHING RATINGS
Velocity 98-100 Mph
Stamina 40
Suggested Role BP/Emergency SP
Type Groundball Pitcher
Hold Runners 45
Defense 35
RUN/BUNT RATINGS
Running Speed: 25
Stealing Ability: 20
Baserunning Inst.: 20
Sacrifice Bunt: 30
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/08/2026 @ ARI Win, 5-3 1.1 2 0 0 0 1 Win
08/28/2026 ATH Loss, 8-11 2.0 1 1 1 2 3
08/21/2026 @ ATH Loss, 4-12 2.1 4 5 5 3 2
08/14/2026 LAA Loss, 6-11 0.1 0 0 0 0 0
08/11/2026 @ WSH Loss, 5-8 2.0 4 2 2 0 1
08/04/2026 TB Win, 9-3 2.1 3 2 2 0 1
07/29/2026 @ MIN Loss, 0-16 2.0 7 6 6 1 1
07/24/2026 @ BAL Loss, 0-5 2.1 1 2 2 4 3
07/14/2026 RHR Win, 10-1 2.1 2 0 0 0 4
07/07/2026 @ SEA Loss, 5-7 2.0 3 0 0 0 0
PERSONALITY
Birthday:04/16/2000
Born in:New York, NY
Nationality:American
Height:6' 1"
Weight:195 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Major League Contract
Salary:$2,600,000
Signed Through:2026 Season
Major Service:6 Years, 25 Days
Service This Yr:171 Days
40-Man Service:8 Years, 14 Days
Pro Service:7 Years
Arbitration Eligibility:Not eligible, free agent after contract expires!
Option Years:3 option years left
Contract Extension: -
Drafted:-
MAJOR LEAGUE BASEBALL 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 36 0 3 1 1 6.31 51.1 62 36 36 13 18 52 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 4 3 25.0 36 11 14.55 10.87 9.12 3.16 5.55 1.56 122 -0.7 .333        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 77 29 5 0 8 26 7 9 1 0 0 .377 .424 .753 1.177      
vs. RHB 132 33 4 0 5 10 11 43 2 0 3 .250 .318 .394 .712      
MAJOR LEAGUE BASEBALL 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
This Week 1 0 1 0 0 0.00 1.1 2 0 0 0 0 1  
April 11 0 0 1 0 6.91 14.1 18 11 11 6 2 18  
May 7 0 2 0 0 3.12 8.2 11 3 3 3 1 11  
June 7 0 0 0 1 4.15 8.2 5 4 4 1 5 5  
July 5 0 0 0 0 7.71 9.1 14 8 8 2 5 10  
August 5 0 0 0 0 10.00 9.0 12 10 10 1 5 7  
September 1 0 1 0 0 0.00 1.1 2 0 0 0 0 1  
Spring Training 9 0 0 2 1 6.91 14.1 11 12 11 4 12 11  
Last Year 33 2 1 4 0 7.35 52.2 68 47 43 5 25 45  
Career 69 2 4 5 1 6.84 104.0 130 83 79 18 43 97  
Home 16 0 1 0 1 4.50 24.0 19 12 12 5 9 26  
Road 20 0 2 1 0 7.90 27.1 43 24 24 8 9 26  
Grass 31 0 3 1 1 6.65 43.1 54 32 32 11 13 42  
Turf 5 0 0 0 0 4.50 8.0 8 4 4 2 5 10  
Day 11 0 1 1 0 4.70 15.1 13 8 8 5 5 16  
Night 25 0 2 0 1 7.00 36.0 49 28 28 8 13 36  
As Reliever / Substitution 36 0 3 1 1 6.31 51.1 62 36 36 13 18 52  
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+
2025 San Francisco - MLB 25 33 2 1 4 0 7.35 52.2 68 47 43 5 25 45 0 0 1.77 .360 4.28 0.2 58
2026 New York - MLB 26 36 0 3 1 1 6.31 51.1 62 36 36 13 18 52 0 0 1.56 .333 5.55 -0.7 72
Total MLB 69 2 4 5 1 6.84 104.0 130 83 79 18 43 97 0 0 1.66 .348 4.91 -0.5 64
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+
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 San Francisco - MLB P 32 2 3 5 0 9 1 .889 52.2 1.37 -1.8 .713
2026 New York - MLB P 36 0 1 4 1 5 0 1.000 51.1 0.88 +0.3 .994
TOTAL P 68 2 4 9 1 14 1 .929 104.0 1.12 -1.5 .797
PLAYER HISTORY
01/01/2026 OSA scouting updated ratings (potential): Stuff: 55 (85); Movement: 50 (55); Control: 40 (45).
02/05/2026 Was traded by the San Francisco Giants to the New York Yankees in exchange for SP Roberto Hernandez and 3B Alex Lopez.
03/02/2026 Injured (back stiffness),day-to-day for one week.
Thursday, June 4th , 2026 - OOTP Baseball 26.8 Build 82