P Jacob Alderfer #11
Age: 24 | Bats: R | Throws: R | Morale: Normal
12/31/2026
P JACOB ALDERFER #11 - AGE: 24 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
13 0 1-1 2 4.71 36.1 41 8 14 28 1.51 -0.7
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 5 4 5 8
Movement 5 5 5 6
HRA 5 5 5 7
PBABIP 5 5 5 7
Control 5 5 5 7
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 7 8
Slider 4 8
 
 
 
OTHER PITCHING RATINGS
Velocity 97-99 Mph
Stamina 40
Suggested Role BP/Emergency SP
Type Groundball Pitcher
Hold Runners 35
Defense 45
RUN/BUNT RATINGS
Running Speed: 25
Stealing Ability: 20
Baserunning Inst.: 30
Sacrifice Bunt: 40
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/27/2026 @ MIN Win, 10-5 2.2 5 2 2 0 2 Save
09/25/2026 @ MIN Loss, 2-5 2.0 0 0 0 2 2
09/18/2026 @ SF Loss, 1-5 2.2 1 0 0 0 2
09/12/2026 SEA Win, 9-1 3.2 0 0 0 0 4 Win
09/05/2026 @ SD Loss, 2-5 2.2 1 1 1 0 3
08/30/2026 LA Loss, 4-5 2.0 5 3 3 1 0 Loss
08/27/2026 LA Loss, 3-8 3.1 3 2 2 4 3
08/21/2026 @ VAN Loss, 3-11 4.0 8 4 4 1 4
08/15/2026 ELP Loss, 5-8 0.1 1 0 0 0 0
08/13/2026 ELP Loss, 6-13 3.2 9 5 3 1 4
PERSONALITY
Jacob is a charismatic leader and never shows any lack of effort. He gets along with everyone.
High: Leader, Loyalty, Work Ethic
Low: Financial Ambition
Birthday:12/05/2002
Born in:Ozark, MO
Nationality:American
Height:6' 2"
Weight:200 lbs
Local Popularity:Insignificant
National Pop.:Insignificant
STATUS
Contract:Major League Contract
Salary:$100,000
Signed Through:2027 Season
Major Service:None, 74 Days
Service This Yr:74 Days
40-Man Service:None, 74 Days
Pro Service:1 Year
Arbitration Eligibility:Arbitration eligible in offseason
Option Years:2 option years left
Contract Extension: -
Drafted:2024, 12th Pick in Round 1
PROFESSIONAL BASEBALL CIRCUIT 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 13 0 1 1 2 4.71 36.1 41 21 19 8 14 28 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 3 1 66.7 13 10 14.12 10.16 6.94 3.47 5.99 1.51 146 -0.7 .297        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 47 19 4 0 5 12 8 7 3 0 1 .404 .475 .809 1.283      
vs. RHB 97 22 5 1 3 9 6 21 0 0 1 .227 .279 .392 .671      
PROFESSIONAL BASEBALL CIRCUIT 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
July 2 0 0 0 1 6.35 5.2 7 4 4 2 2 2  
August 6 0 0 1 0 6.35 17.0 27 14 12 3 10 13  
September 5 0 1 0 1 1.98 13.2 7 3 3 3 2 13  
Spring Training 5 0 0 1 0 5.06 5.1 6 3 3 1 2 4  
Career 13 0 1 1 2 4.71 36.1 41 21 19 8 14 28  
Home 7 0 1 1 1 4.00 18.0 20 10 8 2 11 14  
Road 6 0 0 0 1 5.40 18.1 21 11 11 6 3 14  
Grass 5 0 0 0 1 4.50 14.0 15 7 7 4 3 13  
Turf 8 0 1 1 1 4.84 22.1 26 14 12 4 11 15  
Day 9 0 1 0 2 3.09 23.1 21 10 8 4 12 21  
Night 4 0 0 1 0 7.62 13.0 20 11 11 4 2 7  
As Reliever / Substitution 13 0 1 1 2 4.71 36.1 41 21 19 8 14 28  
PBC RESERVE LEAGUE ONE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 23 0 2 3 7 2.10 34.1 32 8 8 2 8 34 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 8 1 87.5 23 17 10.49 8.39 8.91 2.10 2.62 1.17 62 1.1 .312        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 40 11 2 0 1 3 3 10 0 0 0 .275 .326 .400 .726      
vs. RHB 92 21 7 0 1 5 5 24 0 0 0 .228 .268 .337 .605      
PBC RESERVE LEAGUE ONE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 3 0 0 1 2 1.80 5.0 2 1 1 0 0 4  
May 6 0 1 1 0 3.09 11.2 12 4 4 0 4 10  
June 11 0 1 1 5 2.25 12.0 12 3 3 2 3 17  
July 3 0 0 0 0 0.00 5.2 6 0 0 0 1 3  
Career 23 0 2 3 7 2.10 34.1 32 8 8 2 8 34  
Home 12 0 2 1 5 2.60 17.1 13 5 5 1 4 18  
Road 11 0 0 2 2 1.59 17.0 19 3 3 1 4 16  
Grass 23 0 2 3 7 2.10 34.1 32 8 8 2 8 34  
Day 13 0 1 2 4 2.08 17.1 16 4 4 2 6 19  
Night 10 0 1 1 3 2.12 17.0 16 4 4 0 2 15  
As Reliever / Substitution 23 0 2 3 7 2.10 34.1 32 8 8 2 8 34  
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+
2026 Houston - PBC 23 13 0 1 1 2 4.71 36.1 41 21 19 8 14 28 0 0 1.51 .297 5.99 -0.7 87
Total PBC 13 0 1 1 2 4.71 36.1 41 21 19 8 14 28 0 0 1.51 .297 5.99 -0.7 87
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 Total - 20 16 12 6 2 0 2.49 83.0 71 28 23 5 20 96 0 0 1.10 .304 2.47 2.8 100
2024 Total - 21 14 11 6 1 0 2.29 78.2 64 24 20 4 22 91 0 0 1.09 .294 2.42 2.8 100
2025 Orem - A+ 22 29 0 4 2 10 1.92 51.2 40 11 11 3 12 61 0 0 1.01 .289 1.92 2.5 230
2025 Calgary - AA 22 29 0 7 4 12 2.77 48.2 44 15 15 3 4 41 0 0 0.99 .297 2.47 1.9 153
2026 New Orleans - AAA 23 23 0 2 3 7 2.10 34.1 32 8 8 2 8 34 0 0 1.17 .312 2.62 1.1 203
Total AAA 23 0 2 3 7 2.10 34.1 32 8 8 2 8 34 0 0 1.17 .312 2.62 203.2
Total AA 29 0 7 4 12 2.77 48.2 44 15 15 3 4 41 0 0 0.99 .297 2.47 153.1
Total A+ 29 0 4 2 10 1.92 51.2 40 11 11 3 12 61 0 0 1.01 .289 1.92 230.0
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Calgary - AA P 29 0 1 5 0 6 0 1.000 48.2 1.11 +0.7 .991
2025 Orem - A+ P 29 0 0 4 0 5 1 .800 51.2 0.70 -1.3 .789
2026 Houston - Pro P 13 0 4 1 0 6 1 .833 36.1 1.24 -0.1 .499
2026 New Orleans - AAA P 23 0 1 3 0 4 0 1.000 34.1 1.05 +1.1 1.496
TOTAL P 94 0 6 13 0 21 2 .905 171.0 1.00 +0.4 .921
PLAYER HISTORY
01/01/2024 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (6); Control: 4 (5).
10/30/2024 Drafted in the 2024 first-year player draft out of college (UAB; Birmingham, AL) by the Houston Mavericks. (Round 1, Pick 12, 12th overall pick).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 4 (7); Movement: 5 (5); Control: 4 (6).
04/25/2025 Injured (earache),day-to-day for 1 day.
08/07/2025 Was selected to the 2025 Professional Baseball Circuit All-Star Futures Game.
10/18/2025 Wins the 2025 PBC Reserve League Two Championship Cup with the Calgary Caracals!
10/29/2025 Finished 3rd in 2025 A+ APLW Reliever of the Year Award voting.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 4 (7); Movement: 5 (6); Control: 4 (6).
06/25/2026 Injured (mild oblique strain),day-to-day for 4 days.
07/10/2026 Named the #75 prospect in the PBC
11/19/2026 Received a 1-year contract through automatic renewal worth a total of $100,000.
Friday, May 29th , 2026 - OOTP Baseball 27.2 Build 60